Arithmetic Mean and Five-step P-value Approach Essay Example for Free

Arithmetic Mean and Five-step P- quantify Approach EssayA manufacturer of hot chocolate candies uses machines to package candies as they move along a filling line. Although the packages are labeled as 8 ounces, the company wants the packages to contain a pixilated of 8. 17 ounces so that virtually n angiotensin converting enzyme of the packages contain less than 8 ounces. A test of 50 packages is selected periodically, and the packaging process is stopped if there is evidence that the take to be amount packaged is different from 8. 17 ounces. Suppose that in a particular of 50 packages, the mean amount dispensed is 8. 159 ounces, with a sample pattern deviation of 0. 051 A.Is there evidence that the population mean amount is different from 8. 17 ounces? (Use a 0. 05 level of significance. ) B. Determine the p-value and furnish its meaning. 9. 27 In wise York State, savings banks are permitted to sell a form of life insurance called savings bank life insurance (SLBI). The approval process consists of underwriting, which includes a study of the application, a medical information bureau check, possible requests for additional medical information and medical exams, and a indemnity complication stage in which the policy pages are generated and sent to the bank for delivery.The ability to deliver approved policies to customers in a timely manner is critical to the profitability of this service. During a period of one month, a random sample of 27 approved policies is selected, and the total processing time, in days, is recorded (and stored in insurance) 73 19 16 28 31 56 45 17 22 18 91 92 50 51 69 A. In the past, the mean processing time was 45 days. At the 0. 05 level of significance, is there evidence that the mean processing time had changed from 45 days? B. What assumption or so the population distribution is needed in order to conduct the t test in (a)?C. Construct a boxplot or a normal probability plot to evaluate the assumption make in (b). D. D o you think that the assumption needed in order to conduct the t test in (a) is valid? Explain. 93. 1 One routine of a stain mill is to cut pieces of steel into parts that are used in the same frame for front seats in an automobile. The steel is cut with a diamond saw and requires the resulting parts must be cut within ? 0. 005 inch of the length specified by the automobile company. The file Steel contains a sample of 100 steel parts.The measurement reported is the difference, in inches, between the actual length of the teel part, as measured by a laser measurement device, and the specified length of the steel part. For example, a value of -0. 002 represents a steel part that is 0. 002 inch shorter than the specified length. A. At the 0. 05 level of significance, is there evidence that the mean difference is not equal to 0. 0 inches? B. Construct a 95% confidence interval estimate of the population mean, Interpret this interval. C. liken the conclusions reached in (a) and (b). D .Because n= 100, do you have to be concerned about the normally assumption needed for the t test and t interval? 9. 45 In recent year, the Federal Communications Commission reported that the mean wait for repairs for ATT customers was 25. 3 hours. In an effort to improve this service, suppose that a impudent repair service process was developed. This new process, used for a sample of 100 repairs, resulted in a sample mean of 22. 3 hours and a sample standardised deviation of 8. 3 hours. A. Is there evidence that the population mean amount is less than 25. 3 hours? (Use a 0. 05 level of significance. ) B.Determine the p- value and interpret its meaning. 9. 47 You are the manager ot a restaurant that delivers pizza to college dormitory rooms. You have Just changed your delivery process in an effort to reduce the mean time between the order and completion of delivery from the current 25 minutes. A sample mean of 22. 4 minutes and a sample standard deviation of 6 minutes. A. Using the six- step critical value approach, at the 0. 05 level of significance, is there evidence that the population mean delivery time value of 25 minutes? B. At the 0. 05 level of significance, use the five-step p-value approach? C.Interpret the meaning of the p- value in (b). D. Compare your conclusions in (a) and (b). 9. 53 The U. S. Department of didactics reports that 46% of regular college students are employed while attending college (data extracted from The Condition of Education 2009, National Center for Education Statistics, nces. ed. gov). A recent survey of 60 full-time students at Miami University found that 29 were employed. A. Use the five- step p-value approach to hypothesis testing and a 0. 05 level of significance to determine whether the proportion of full-time students at Miami University is different that the national norm of 0. 6. B. Assume that the study found that 36 of the 60 full-time students were employed and repeat (a). Are the conclusions the same? 9. 55 On e of the issues facing organizations is increasing diversity throughout the organization. One of the ways to evaluate an organizations success at increasing diversity is to compare the percentage of employees in the organization in a particular stake with a specific background to the percentage in a position with that specific background in the general workforce.Recently, a large academic medical center determined that 9 of 17 employees in a particular position were female, whereas 55% of the employees for this position in the general workforce were female. At the 0. 05 level of significance, is there evidence that the proportion of females in this position at this medical center is different from what would be expected in the general workforce? 9. 57 One of the biggest issues facing e-retailers is the ability to reduce the proportion of customers who cancel their transaction after they have selected their products.It has been estimated that about half of prospective customers canc el their transactions after they have selected their products (data extracted from B. Tedeschi, E- Commerce, a Cure for Abandoned Shopping Carts A Web Checkout System That Eliminates the look at for Multiple Screens, The New York Times, February 14, 2005, p. C3). Suppose that a company changed its Web site so that customers could use a single page checkout process preferably than multiple pages. A sample of 500 customers who had selected their products were provided with the new checkout system.

English-language films Essay Example for Free

English-language films Essay?I saw this quote in Mr. Laxman Gnawalis laptop computer and I copied it right away, I dont k promptly only when I liked that line very much. The quote was written on the wall of some park the place was really clean and that picture showed that it was really nice clean with lots of trees. After searching it in the internet I found it that it was the attri moreovere to those who lost their lives in the war. We were talking about the inform training session. We were told that we can chance upon the next level in our c arer hardly we need to concentrate and do the session delivery seriously.There the quote was quite related because we had the license to be a teacher trainer but we get to to be more responsible and develop certain habit, there with the license comes the responsibility. Looking at the history of laxdom adept can eer see war as the synonyma for the freedom. The first thing that comes in our mind when we talk about freedom is wa r and quarrels. This phrase is mostly used by the raft to show gratitude towards those who have lost their life in wars. There are so many articles and books written on them or about them.Shiv Khera have written a book freedom is not Free and there are mny other state who have talked about it and this is the phrase I debate will be talked in coming future or as long as the cosmos of the human beings. Freedoms are rights of individuals, according to Webster its a suppose in which somebody is able to act and live as he or she chooses, without being subject to any, or to any undue, restraints and restrictions. As our domain is elected country and we proudly say that we are free, we have every freedom to do whatever we like to but in the beginning we fought for our freedom, can we tranquillize be fighting.In the beginning we fought for our freedom, with the birtishers, we fought with them not for the freedom but to keep our country free. We fought for the democracy from the Ran a rulers and then we fought for the cruel royal rule and we achieve the freedom but the question remains that we have been fighting within ourselves. Now we have the ability to exercise free will and sham choices singly of any external determining force, but are we truly free. I think we are still fighting within ourselves for the freedom we dream of. write up has been our eyewitness that whenever we fought we fought to rule and not for the development or growth and we are still doing that. First we had MAHISHPAL than came GOPALA DYNESTYR and KIRAT after that many other than the most influential SHAH now we have politicians ruling still to rule not to develop. If I talk about the freedom realting with our history than it will never finish. Historians believe were not free, but on the other hand I just say we have our rights and restrains.Because completely unrestricted freedom of action would make peaceful human existence impossible, some restraints on freedom of action are necess ary and inevitable. But, we do have to recognize that basic limitation, to make our life safe. We the people have to drama over some of our rights so that our country performs right and many say that the government is in our business but if they werent all chaos would occur. But, Freedom becomes a cost, a cost of just giving up some rights in return to be a great nation. But, some cost could become a concern.In the declaration of independence, Thomas Jefferson have clearly stated the difficulties and problems that America has to face on the process. The very recent and clear example about freedom is not free is our own countrys fight a pass onst the maost. We faced difficulties than one can imagine but ultimately we overcame with all the difficulties we faced. In the process of freedom government has to include all the armies of moist as well. There comes the pay for freedom. We had to go by means of traumas which many of the nation have been through but that trauma was from our own people to their own family.India, the biggest country with large population, which is emerging ijn every field in this modern time, have faced problems. They were colonise by British people and treated in the most cruel behave that one could ever treat to another human being in their own country but they fought for their freedom and have lost so many lives but at last they are free. The salary that they paid for the freedom are the lives, the great politicians and enthusiastic youths, there county were divided into parts and there is still fight among those country. Though they got the freedom they are still paying for it, that is wherefore freedom is not free.America the land of opportunity, was not free and with the help of many freedom fighters they declare the independence. Instead of freedom they call it self-sufficient, as everyone knows in America most of the people are from different countries, the native people, the red Indians have actually lost their identity in o rder to be independent or free. the country have faced so many difficulties and still facing but it is the free country everyone says and believed that but they have the most immoral records and most frustration within their country.The fragmented society, self-centered individual, loss of culture and focus point of terrorism are the payment USA is paying with. all(prenominal) country have their own struggle and history of freedom and the kinds pf payment they are paying as the freedom is not free. All the great people in this world has paid one or the other way for the freedom they fought for. Countries have faced the war and loss of the youngsters but the individual who are the great influential for that event lost their family ,loved once, and their own life as well. Hitlers life story also suggest that freedom is not free.he hated zuse and to free himself from them he committed the crime which no human can forget and he is the most cruel person in this world. He could not face the visitation and to make himself free from the sentiment of failure he continued doing the things which kept him free from that thought and the payment for the freedom of his thought is being cruel and called murderer and be alone in all his life. However his murder is still have no actual evidence but he was killed because he was becoming cruel and threat for many people so in the quest of freedom to free the abuse and feeling of failure he paid it with his life.Mahatma Gandhi, India call him their BAPU, was hated by his son because he had no time to spend with the family as he was in great representation to free his country from the Birtish. He freed his fellow country but the payment was his own children, he was killed by the very young person as people saw that his generosity is causing the country into many countries. He was free from all the material things and loved by all the people but to gain this freedom to loved by everyone with his life. The four martyrs, who was killed by rana rulers for their freedom speech also shows that whatever our country have got is not free.in whatever way we are enjoying or complaining about is actually the payment that those martyrs paid. They were from well known and educated family but in the quest to free the country from the ranas they paid their life and we got freedom. Being anyone as human is not free from all the responsibilities and rules that we need to follow. As a baby you are free to vociferation over anything but the payment is most of the time people dont understand what your problem is. As a student you are allowed to make noise or make wrong choice but the payment is later on you have to fail in your exam and in your life.As a social worker you have the freedom to help others and take their pain as your own and the payment you have to pay is your time, for you and for your family, as an engineer, your freedom is to use any model but the payment is you have to be responsible for the lives of the pe ople who will stay there, as writer you are free to write anything but the payment is no one will write about you, as the teacher you have the freedom to conduct your classroom as you wanted but the payment is you have to be the model all the time, you cannot make any mistake if you do you have to deal with all the consequences that talent occur or the payment is your time and effort.When you see some advertisement on television about the free scheme, we always need to buy something with it because nonentity is free, not even the water, the air. Freedom is actually the metaphor for all the responsibilities that comes with freedom. When one becomes the minister or join the politics, like in our country everyone blames them to be the prohibit one, you are free to be the politician but the payment is you wont be trusted. When I first started to teach I dont have any freedom to chose what I do in the classroom, so I was just following whatever the teacher told me to do and there no o ne expected anything from me so I was free from the responsibility and the payment I was paying is getting the low pay.As I developed the teaching learning skill and given the full responsibility of the class, I had the freedom to do any kind of things in the classroom and make it my own and include everything I have learnt but the payment is time and the continuous work load and no self time. Likewise with the PGDE course we had the freedom to garnish ourselves and the payment is all the criteria that was set for us to be what we were trained to be. FREEDOM IS NOT FREE, even the quote is controversial because when freedom is not free than why would one use these words and if it is used why it is mostly related with the people who have done so much for the betterment of the human being?

Co Operative Society Essay Example for Free

Co Operative Society EssayWhat Is a accommodating society ? A cooperative (also co-operative or co-op) is a channel organization own and operated by a group of individuals for their mutual benefit. 1 A cooperative is defined by the International cageerative Alliances Statement on the Cooperative Identity as an autonomous association of persons united voluntarily to meet their common economical, social, and cultural needs and aspirations through jointly owned and democratically controlled enterprise. 2 A cooperative may also be defined as a business owned and controlled equally by the good deal who use its services or by the deal who work there. OriginsIn 2001, it merged with 11 cooperative federations which had been its main suppliers for over 100 years. citation needed As of 2005, Coop operates 1,437 shops and employs almost 45,000 people. According to Bio Suisse, the Swiss organic producers association, Coop accounts for half of all the organic food sold in Switzerland. citation needed Euro Coop is the European Community of Consumer Cooperatives. edit championship and employment cooperative Main article Business and employment co-operative Business and employment cooperatives (BECs) are a subset of worker ooperatives that represent a new approach to providing support to the creation of new businesses. Like otherwise business creation support schemes, BECs enable budding entrepreneurs to experiment with their business idea while benefiting from a secure income. The innovation BECs introduce is that once the business is established the entrepreneur is not forced to leave and set up independently, but can stay and become a full member of the cooperative. The micro-enterprises wherefore combine to form one multi-activity enterprise whose members provide a mutually supportive environment for each other.BECs thus provide budding business people with an easy transition from inactivity to self-employment, but in a collective framework. They open up new horizons for people who redeem ambition but who drop the skills or confidence needed to set off entirely on their own or who simply want to carry on an independent economic activity but within a supportive group context. New generation cooperative New generation cooperatives (NGCs) are an adaptation of traditional cooperative structures to modern, capital intensive industries. They are sometimes described as a hybrid between traditional co-ops and limited liability companies.They were first developed in California and spread and flourished in the US Mid-West in the 1990s. 26 They are now common in Canada where they operate primarily in agriculture and food services, where their unproblematic purpose is to add value to primary products. For example producing ethanol from corn, pasta from durum wheat, or gourmet cheese from goats milk. 27 Types of cooperative lodgment cooperative pic pic Co-op City in New York is the largest cooperative housing development in the world with 55,0 00 people. 28 Main article Housing cooperativeA housing cooperative is a legal mechanism for ownership of housing where residents either own shares (share capital co-op) reflecting their equity in the cooperatives real estate, or have membership and occupancy rights in a not-for-profit cooperative (non-share capital co-op), and they underwrite their housing through paying subscriptions or rent Housing cooperatives come in three basic equity structurescitation needed In Market-rate housing cooperatives, members may sell their shares in the cooperative whenever they like for whatever price the market will bear, practically like any other residential property.Market-rate co-ops are very common in New York City. Limited equity housing cooperatives, which are often employ by affordable housing developers, allow members to own some equity in their home, but limit the sale price of their membership share to that which they paid. assembly equity or Zero equity housing cooperatives do not allow members to own equity in their residences and often have rental agreements hearty below market rates. Main article Building cooperative Members of a physiqueing cooperative (in Britain known as a self-build housing cooperative) pool resources to build housing, normally using a high proportion of their own labour.When the structure is finished, each member is the sole owner of a homestead, and the cooperative may be dissolved. citation needed This collective effort was at the origin of many of Britains building societies, which however developed into permanent mutual savings and loan organisations, a term which persisted in some of their names (such as the former Leeds Permanent). Nowadays such self-building may be financed using a step-by-step mortgage which is released in stages as the building is completed. citation needed The term may also refer to worker cooperatives in the building trade. citation needed Utility cooperative Main article Utility cooperative A utilit y cooperative is a type of consumers cooperative that is tasked with the delivery of a public utility such as electricity, water or telecommunications services to its members. shekels are either reinvested into infrastructure or distributed to members in the form of patronage or capital credits, which are essentially dividends paid on a members coronation into the cooperative. In the United States, many cooperatives were formed to provide rural electrical and telephone service as part of the New Deal.See Rural Utilities Service. In the case of electricity, cooperatives are generally either generation and transmission (GT) co-ops that create and send power via the transmission grid or local distribution co-ops that make electricity from a variety of sources and send it along to homes and businesses. 29 In Tanzania, it has been proven that the cooperative method is helpful in water distribution. When the people are touch with their own water, they care more because the quality of their work has a direct effect on the quality of their water.A remarkable development has taken throw in in Poland, where the SKOK (Spoldzielcze Kasy Oszczednosciowo-Kredytowe) network has grown to serve over 1 million members via 13,000 branches, and is larger than the countrys largest conventional bank. In Scandinavia, there is a can distinction between mutual savings banks (Sparbank) and true credit unions (Andelsbank). The oldest cooperative banks in Europe, based on the ideas of Friedrich Raiffeisen, are joined together in the Urgenossen. national or secondary cooperatives Main article Cooperative Federation

The environmental management

The environmental managementenvironmental Management is a very classic component of sustainable living. The interdisciplinary and transdisciplinary nature of environmental Management enables it to solve the complex environmental problems (pollution, erosion, flooding, deforestation, desertification, just to name but a few) that essentially characterize our grace at the local regional and global scale. To better understand these problems, the discipline draws on a wealth of expertise in both concepts and comees from the innate(p) or physical and favorable sciences to develop this interdisciplinary. This essay seeks to explore the nature of environmental management and in particular, attention is drawn on the interdisciplinary and transdisciplinarity of environmental management.The environmental problems we face directly are many and varied. From pollution, erosion, flooding, deforestation, desertification, to climate change- all present themselves in very practical terms and as such environmental management is more important than ever before. However, the dramatics has been the subject of wide criticism. For instance Bryant and Wilson (1998) criticized the field as a result of the limitations in the understanding of root causes-political, economic or heathenish issues.There is no generally acceptable definition of the subject environmental management. This is partly due to its broad scope and in part of the diversity of distinctiveness (Barrow, 1999). However, attempts have been made by several authors to define environmental management. For example, Riordan (1995) Barrow (1999) Wilson and Bryant (1997) Bryant and Geoff (2009), have all made substantial effort to define environmental Management. environmental management has been defined as both a process and a field of study (Wilson and Bryant 1997). In his book, Barrow (1999 p. 5) presented an over resume of some definitions of Environmental Management. Like Environmental Management, definitions and interpretations of interdisciplinarity and transdisciplinarity abound in literature. For instance, Klein, 2004 Tress and Tress, 2001 Tress et al., 2005 Jones and Macdonald, 2007 Evans and Randalls, 2008 and Wesselink, 2009. In its simplest sense interdisciplinarity is an integrative research approach that transects many disciplinary boundaries with a common goal and the go of production of untried knowledge and theory (Tress et al., 2005).As a process, Environmental Management, according to (Wilson and Bryant, 1997 p.7) can be defined as a multi-layered process associated with the fundamental interaction of state and non-state environmental managers with the environment and with each other. Environmental Managers are those whose livelihood is primarily dependent on the application of skill in the active and egotism conscious, direct or indirect, manipulation of the environment with the aim of enhancing predictability in a context of social and environmental uncertainty. While th e term state will intromit state officials such as Department of the Environment, DoE, and Department of Environment Food and Rural Agriculture, DEFRA, just to name a few, non-state, on the other hand includes environmental NGOs, farmers, transnational corporations(TNCs), hunter-gatherers. In this light, environmental management is a process not exclusive only to large national and international environmental actors but inclusive to a range of predominantly local level environmental actors (Wilson and Bryant, 1997).On the other hand, Environmental management, as a field of study, evolved with the growing concern around environmental degradation in the late 1960s and early 1970 (Bryant and Geoff, 2009 Wilson and Bryant, 1997) after post industrialization. According to Barrow (2006 24-26) Environmental Management as a field can be subdivided into the followingsustainable development issues environmental assessment, modeling, forecasting and hindcastingcorporate environmental managem ent pollution recognition and control environmental economic scienceenvironmental enforcement and legislation environment and development institutions and ethics environmental management systems and quality issues environmental planning and management assessment of stakeholders involved in environmental management environmental perceptions and education community participation for environmental management/sustainability institution building for environmental management/sustainable development biodiversity conservation natural resources management environmental rehabilitation/restoration environmental politics environmental aid and institution building.While the list is not exhaustive, partly because Environmental Management is relatively a nascent discipline (Barrow, 2006) and is still evolving, its broad scope is readily appreciated at a glance, as it tends to techno-centric problem firmness of purpose approach rather than excited approach. Table 1 highlights some distinguishing features of traditional environmental management as it were during its early evolution and at present.Referring to interdisciplinarity, the interdisciplinary nature of environmental management is more than just integration. It is essentially a modern way of thinking that involves identification, definition as well as interpretation of studies with the view of proffering practical oriented solutions to environmental problems (ORiordan, 1995). Again, Transdisciplinary studies according to Tress et al. (2005) involves the integration of both academic and non-academic participant (stakeholders) to research a common goal with the creation of new knowledge and theory. It is explicit from the definitions above that interdisciplinarity and transdisciplinarity are both integrative, in that new knowledge and theory is created. However, a distinguishing element is that transdisciplinary research combines interdisciplinarity with a participatory approach (Tress et al., 2005)Traditional Environ mental Management Modern Environmental ManagementLargely top-down approach Bottom-up approachManagement was authoritarian participatory and overmuch more integrativeShort term plan Long term plan and therefore sustainableExploitational in approach Emphasizes stewardship rather than exploitation.Tends to be reactive Tends to be proactive and participatoryDisciplinary, at best multidisciplinary Interdisciplinary, or even holistic in approachState centric Non state factors involved in the process of EMInfluence of natural science discipline Shift from the natural science to social scienceTress and Tress (2001) introduced a transdisciplinary landscape concept. The transdisciplinary landscape concept, according to Tress and Tress (2001) is based on five dimensions the spatial entity, the mental entity, the temporal dimension, the nexus of nature and culture, and the systemic properties of landscape. The significance of collaboration in interdisciplinary and trandisciplinary research in the understanding of human-environment interaction cannot be overemphasized. Although environmental management takes its root from the natural science, however there seems to be a shift from the natural science to social science (Bryant and Wilson, 1998). Figure 1 as shown in the appendix depicts the profound influence from the social sciences and again, in the address of Wilsons and Bryant (1997, p 17) Environmental Management operates at the intersection of a range of disciplines and subdisciplines.From the foregoing, It is obvious that Environmental Management is increasingly becoming interdisciplinary and applying a undischarged deal of transdisciplinarity approaches. For example, Wesselink (2008) and Potschin and Haines-Young (2005) have emphasized the importance of applying transdisciplinarity in their studies of land use planning and landscape ecology respectively..While the environmental problems we face today are many and varied both in scope and complexity, no one discip line can effectively provide the knowledge adequate enough to fully understand nor solve them (Tress and Tress, 2001). Modern approaches of interdisciplinary and transdisciplinarity in Environmental Management can be a panacea of all local to global environmental ills. This notwithstanding, more powerful and robust tools are needed for dealing with the problems of scaling and uncertainty which are crucial in the human-environment interaction at all scale. It is the state of affairs of this essay, therefore, that while the search for a strong and robust tools continues in order to mitigate, control and prevent environmental problems, active consultation and collaboration with local communities is a necessary ingredient for sustainable solution.ReferencesBarrow, C. J 1999. Environmental Management Principles and Practice. Routledge, London.Barrow, C. J. 2006. Environmental Management for Sustainable Development. 2nd edition. Routledge, London.Bryant R.L and Wilson G.A 1998. Rethinki ng Environmental Management. Progress in Human geographics 22(3) pp 321-343Evans, J. and Randalls, S. 2008 Geography and Paratactical Interdisciplinarity Views from the ESRC-NERC PhD studentship programme. Geoforum 39 pp 581-592Jones, P. and Macdonald, N. 2007. Getting it wrong first time building on interdisciplinary research relationship. Area 39(4) pp 490-498.ORiordan, T. ed 1995 Environmental Science for Environmental Management Longman Scientific Technical, England.Potschin, M and Haines-Young, R. 2006. Rio+10, Sustainability Science and Landscape Ecology. Landscape and urban planning. 75, 162-74.Phillipson, J. and Lowe, P. 2009 Barriers to Research Collaboration across disciplines scientific paradigms and institutional practices. Environment and Planning 41, pp 1171-1184Klein, J. T. 2004 Prospects for Transdisciplinarity. Futures 36 pp 515-526Tress, B and Tress, G 2001 Capitalising on Multiplicity A Transdisciplinary Systems Approach to Landscape Research. Landscape and Urban Planning 57, pp 143-157Tress, B., Tress, G.,Fry, G. and Opdam, P. 2005 eds. From Landscape Research to Landscape Planning Aspects of Integration, preparation and Application. Springer, Netherland.Wesselink, A 2009. The Emergence of interdisciplinary Knowledge in Problem-focussed Research. Area 41 (4) pp. 404-413.Wilson, G. A and Bryant, R.L 1997. Environmental Management New Directions fot the Twenty-First Century.UCL, London

Evolution of Electronic Games

Evolution of Electronic GamesFrom todays point of view, frontmost photograph halts would be completely uninteresting to todays users. First pic game stimulation appe bed in 1952 and then in 1958 called Tennis for Two. In 1970 s, only few people owed calculating machines exactly the future for pictorial matter games were visible. In 1972, the first movie game console begin to sell and the class computer trade st impostureed to grow. In that period of time, people like Steve Jobs, Apple founder, were qualification computers with hands and were selling them to start their own business.In 1984, a first game home console was produced by Nintendo in Japan. In the few following years few thousands games were made for that system. During the 1980- s, personal computer sale grew and with that online games started to develop. Trough the 1990 s and with the internet development, a true influence and video games development started to be felt. But commputer games started to be mainst ream with appearance of the shooter genre. Online games were gaining more and more popularity with the aerodynamic lift of the Internet as a media. Even movable game systems with inchargable catridges advanced the technological remediatement.What indicated the first video games invention? How did the evolution of video games developed? What is a home console?What to discuss Vocational teacher should encourage learners to develop a class based discussion most the rise of the first computer games.21st-Century ready reckoner Gaming as a Niche MarketWhat to say From the 2000 s, personal computer games put the focus on producing specialized computers made only for gaming, but those were highly expensive. But nevertheless, much cheaper game consoles continued to develop. In 2003, Nokia made N-Gage, a gadget which should sublimate mobile phones and video games but it didnt oblige a huge success. No Apple is dominant in the industry which made it a sidetrack of our every days lives . Although, traditional portable gaming is evolving as well. Nintendo plans to improve gaming plat cast of characterss by adding the 3 D graphics with the hope that it will be profitable for the gaming market. Today, video games market is increasing and online games continue to develop. Console game market involves the same three companies which were current in the past ten years, like Nintendo, Microsoft and Sony.What to ask What does your own experiences identify you about the history of video games? Did you feel the effects of marketing campaigns directed at you or those around you? What games do you find appealing and why?influential Contemporary Games goggle box games be evolving constantly and the line between art and video games became blur. There are excessively people who are more focussed on developing virtual realities than real life skills. Video games in addition gained economical success and made a huge impact on culture. compete computer game has numerous possibil ities like doing repetitive tasks or making a real world living. To some of the players, the goal might be to improve the character and for others making profit or role playing. But other side of the coin sais that video games are filled with violence, sex and brutality which are impacting the society and culture. Some people are just playing and others are living the imaginary world of video games.What to ask Which video gae that you know raise set out an impact on societal, technological or cultural sphere? Which raw games changed the video games as a media? What effect do the video games have on culture?Video Games influence on CultureWhat to say As they developed, video games as a powerful media started to influence culture roll education, conveys, music and other forms of media. But in order to really understand the video games phenomenon, it is needed to understand its developing process. From 1980 s until now, children are spending more and more time playing video game s and often identifying themselves with the characters associated with the games. Some video games characters became cultural icons because of that kind of popularity. It is a fact that the impact of video games is present in almost all social layers and one of it is called geek-sub culture. Geeks are often young people who arent fitting the idea of being fashionable so they postulate virtual world over the real one. But since the culture became more geek, the geeks became more trendy. Vocational teacher should explain to the learners numerous ship canal that video games are affecting culture and other media.What to ask Can you describe gaming culture? Try to analyze the ways video games have reflect on other forms of media. Do you know that video games can be use in educational purposes?What to discuss Do you think that the impact of video games on culture is positive or negative? Explain your answer.Video Games and Other MediasWhat to say At first video games used other medias as film, books and video shows for inspiration and gaining publicity, but ever since the 80 s, the tables turned. Even now, cartoons, comics, films and other medias are using video games as a explode of their programme.Video games adaptation train rises and investors are following the new trend by investing large amount of money in a video games. But video games includes some elements of films now, such as music, actors, game designers and directors.At first, music which accompanied video games were made out of computer beeps put in some rhythm, but Nintendo and Sony used sample audio recordings in their video games. That was a huge benefit for the music industry. Not much after, m whatever musician were asked to allow their famous songs to set about a part of a video games. They were pay for it and it was mutually beneficial because wide range of people would hear their music. Other phenomena are bands (Japanese) who are making music only for video games. But the link between vid eo games and other media got stronger so new things like machinima were born out of it. That is a new form of media which uses characters which are not animated inside the games.Vocational teacher should explain to the learners the impact that video games are having on other medias and the various ways of their cooperations.What to discuss Discuss the different ways of mutual beneficence of video games and other medias.What to askVideo Games and Education I Video Games as blind dva u jednom naslov ramotritiWhat to say A sure sign that video games became mainstream is that they are used more and more for educational purposes. Even in the 80 s, specialised video games were formed to improve children grammar and mathematics skills. It is a fact that children are learning more easily trough game and the goal was and still is to military service them develop analytical skills. Military accepted video games as well in order to train soldiers. Now days, video games as a part of educatio nal system are validated by educational institutions and there are many sites including British Council who are using it as a part of an educational platform. But there still are some scepticism where some arent agree on that but the time will defy the right answer on it.Other thing is that some are debating are video games art or not. Although many designers are working on them, and technological development improves it. Vocational teacher should explain to the learners benefits of using video games as a part of educational programme and its characteristics. Vocational teacher should in addition explain why video games are considered to be an art form.What to ask How video games became a part of educational system? Are video games art? Explain your opinion.What to discuss Vocational teacher should encourage the learners to develop a class discussion about pros and contras on the question How are video games profitable in education? Are video games a new form of art?Violence and Video Games AddictionWhat to say Technological development undecided the door for making more plastic design for video games. Graphic capabilities and realistic design are drawing players to identify themselves more to a fabricated character from a video game. The wave of crime scenes, violence and other adult themes are inevitable part of most of the video games content which werent made for children but which are easily accessible. Studies are showing the connection between the crime rate and video games, and other are defending the spot that most of the people who commit crime are already mentally ill and that video game was only a trigger like any other can be. The fact is that relation exists. Other thing is that video games are creating addiction and games overuse. That is mainly related to online games and role play games, but also with one player game. There are many departments around the globe which are treating this disorder.Vocational teacher should give full explanat ion to the learners about the consequences of misusing the video games. Violence and addiction are very serious problems and many are struggling to fight with it. All the reasons for inspiring the violence and getting addiction problems should be explained.What to ask What are the controversial related to the contemporary design of video games? Do you think that video games are encouraging violence? What is your opinion about the video games addiction? Explain it.What to discuss Discuss the video games addiction problem within the class with a support and guidance of your vocational teacher.Video Games the way of communicationWhat to say Video games has developed a new way of communication engaging the skills and principles within a creation of a social space. Virtual world of video games is created as a social platform with new ways of making communication between the players possible. Video games are also a part of social networks where people can communicate with each other while playing a game.Vocational teacher should explain to the learners how the video games are making and allowing new ways of communication.What to ask How can you relate video games with and new way of communication? Have you ever communicate to some other player while playing a video game? Describe the impression, its pros and contras (if any).What to discuss Discuss the phenomenon of new communication system within the video games.RecapWhat to say Vocational teacher should explain how video games allow previously marginalized groups to enjoy new social status, how video games helped better learning, the importance of the rise of Internet in video games technology, latest trends in video games development, aesthetic values of video games, and addiction and violence problem.What to ask Which first companies helped developing video games and when? What are the three innovations which brought into the video games in order to attract new audience? When do you think video game use becomes an addiction? endue an example of the ways in which virtual worlds can be used in education.What to discuss Explain how the video games expanded as a form of media and how it affected the culture. Discuss it on a class based discussion with the assistance of the vocational teacher. Pick a type of media, such as film or books, and analyze the ways that video games have affected it.

The background and role of inventory in accounting

The background and role of pedigree in accountancyIntroductionInternational accounting standard No.2 (IAS2) Inventory gives the rules which should be followed during the enter and presentation of inventory. Inventory refers to goods which are held by a firm for sale, are in the production process or are materials which result be consumed in the production process or in giving out of services. This standard does not apply to financial instruments and it gives out a guideline on how to cadency an asset which is categorized as an inventory, which concept constitute of the cost and at what time an disbursal occurs and the information that should be disclosed temporary hookup preparing the financial statements (International explanation Standards Board, 2008, p.977).HistoryIn the year 1974 during the draft of standard, the name was changed to inventories from valuation and presentation of Inventories in the Context of the Historical Cost System the first draft was affect on 1st o f January in the year 1995 and this was 21 years after the first draft exposure. On 18th of celestial latitude 2003, the standard was revised and took substance as from the strart of January 2005. In the year 2003, there was a revised IAS 2 whereby different cost formulas for inventories were incorporated into the standard. These were superseded from SIC 1 on consistency.On December 1997, SIC 1 was issued and was effective as from 1st January 1999. sic 1 required that that the same cost formula was to be hired for inventories with the same characteristics infra IAS 2.21 AND IAS 2.23. in that case, different methods may be apply where inventory items were different from other groups (International business relationship Standards Board, 2008, p.978).SIC stands for Standing International Committee (SIC), and it was renamed to International monetary Reporting Issues Committee (IFRIC). some of the issues in SIC were not added in IFRICs Agenda. This are as followsIAS 2 Cash Discount sThe question was whether cash discounts received should be subtracted from the cost of goods purchased. A decision was made in august of the year t 2002 that they should not be added. The reason given by IFRIC was that paragraph 8 of IAS 2 provided enough guidance and thus it was not necessary to publish on the interpretation on the issue.IAS 2 Consumption of inventories by service organizationsThe trouble was on how to treat net realizable value when the inventory is consumed as part of the service rendered. A decision was made in the march of 2004 that it should not be added. It was noted that it existed for commercial bodies. It was thus concluded that the matter involved the recoverability of an asset which did not have a direct cash flow.IAS 2 Discounts and rebatesIn this part, three questions were considered, first, should the discount received for prompt payment of invoice be reduced from the cost of the inventories or seen as financing income? Second, should all other reba tes be reduced from the cost of inventories or treat some of them as revenue or reduction in promotional expenses, lastly, if volume rebates should be given a recognition only when threshold volumes are achieved. The decision arrived at on November 2004 was not to add.Objective of IAS 2IAS 2 has the objective of of prescribing how inventories should be treated in accounting. It provides a guideline on how to look for the cost of inventories and how to recognize an expense including any depreciation to net realizable value. It provides the formulas that should be used to assign cost to inventories. The conclusion is that, inventories should be measured at the lower between net realizable value and cost (Nikolai, Bazley, And Jones, 2009, p.80).Net realizable value refers to the estimated selling wrong in the course of normal business less the costs estimate for completing and the estimated costs required to finish the selling activity. The cost of inventory on the other hand shall co mprise of all the costs of purchase, conversion in addition to other costs which are incurred in making the conditions to be in their present condition and into their present location.The standards require that the first in first out method is used in assigning the cost of inventories or the burthen bonnie method. The same cost formula should be used by a firm for all similar stock and stock that has the same use to the firm. Where the inventories might have different use or are of different nature, different cost formulas can be used (Nikolai, Bazley, And Jones, 2009, p.80).Where inventory is sold, the expenses incurred during the sale of the inventory shall be seen as an expense in that period when the expense occurred. Amount realized from any reversal of a write-down in inventories coming up from a rise in net realizable value shall be treated as a reduction in amount of inventories recognized as an expense in the time or period when that reversal took place.RationaleThe ratio nale for IAS 2 is to ensure that accounting for inventories is done in a means which leads to the representation of the true value of the available inventory. It ensures that frequent research is done on how to present inventory in the financial statements.Measurement, presentation and disclosure lucubrateThere are several items which need to be disclosed in the financial statements concerning inventory. One of the items that need to be disclosed includes the accounting policies that were adopted while giving value to the inventories. This includes the formula used to value the stock. In other words, the financial discipline should state whether first-in, first-out method was used or weighted average method was used. Secondly, the reports should show the total carrying amount for the inventories and they should be put into a classification which the entity feels fit. Thirdly, the carrying amount for the inventories that may be accounted for basing on their reasonable value elect ronegative the sale costs should withal be clearly shown by the financial statement.The fourth thing that should be disclosed is the level of inventories recognized as an expense in that certain period. Following this, the level of inventory write-downs which might have been seen as an expense in the financial period should be shown. After this, the level of reversals for the previous value write-downs which may have been achieved as a reduction in the amount of the expense on account of the periods inventories. The activities which led to reversal should also be listed and finally, the carrying amount of inventories used as security for debt payment should also be shown (Barry and Eva, 2008, p.27).Comparison with US GAAP (inventory)As mentioned, IAS is an initioal for International Accounting Standards and it represents a set of accounting standards which are set by the international Accounting standards committee (IASC) which is in London, England. IASC has several bodies with th e main one being the international Accounting Standards Board (IASB). IASB is responsible for setting standards for IASC. On the other hand, GAAP is an acronomy for Generally Accepted Accounting Principles. IASC is not responsible for setting GAAP and it thus does not have any legal authority over it. IASC can be thus be seen as an influential body which makes accounting rules. Many commonwealth listen to what IASB and IASC say on accounting matters (Barry, Nach, and Bragg, 2009, p.1337).When an accounting rule is set by IASB, several countries consider the rule and adopt it into its accounting system. The rules thus will eventually influence of what for each one country adopts as its GAAP. To understand what GAAP is better, we can say that it is a set of rules which accountants follow in their countries as each country has its own GAAP. There are however not much differences in GAAP between countries although their interpretations may vary between different countries. In the Unit ed States, there is the Financial Accounting Standards Board (FASB), and this make up the rules which eventually become GAAP for the country.Example from annual reportsAn example of an annual report which shows the usage of IAS 2 inventory is shown in the appendix. The report shows the consolidated financial statements for Prestige Brands Holdings, Inc. which is a distributor and marketer of brand name through the prevent drug, personal and household products which are sold through Canada, U.S. and other international markets.DiscussionIn the consolidated financial statements for the mentioned company, the first requirement for the IAS 2 has been met whereby the accounting policy that was used has been mentioned The reports states that the inventories have been stated at the lower of between the fair value and cost. The report has gone further to mention that the first-in, first-out method was used in valuing the inventory. The reports have explained that the company provides allo wance for the goods which are slow moving and inventory which has become obsolete through the reduction of inventory for fall in value due to the obsolescence of products, damage and any other issues which might be affecting the marketability, equal to the difference that might exists between the cost of the inventory and its market value.Another thing that the report discloses is the factors which have been utilized in the determination of estimated market value and they include current sales data and historical go rates, the estimates for demand in future, the competitive pricing pressures, introduction of new production, expiration dates of products and obsolescence of components and packaging.

The Neurobiology of Fear: Emotional Memory and Post-Traumatic Stress Di

The Neurobiology of Fear Emotional Memory and Post-Traumatic Stress DisorderFor survivors of traumatic events, the trauma itself is often completely the beginning. While some are relatively un alter, many others will develop post-traumatic stress disorder, or PTSD, an affliction that haunts its victims with terrifying memories, nightmares, and panic attacks. (For a comprehensive refer of symptoms and diagnostic criteria, the reader may refer to the DSM-IV, relevant portions of which may be found online (7).) The National Institute of Mental Health estimates that 3.6 percent of Americans between the ages of 18 and 54 suffer from PTSD 30 percent of those who have spent time in war zones - one million veterans of Vietnam alone - are affected (6). PTSD is treated with several forms of psychotherapy, including exposure therapy, centered around a controlled confrontation of frightening stimuli. While medication may treat co-occurring depression, anxiety, or insomnia (6), pharmacologic a gents targeting PTSD remain unavailable. In part, this is because researchers have only begun to describe the underlying neurobiology. Several recent studies have pointed to the brain structure known as the corpus amygdaloideum as a central player, but questions remain How does this small structure recognize danger? How does it create emotional memories? What causes recurrence of these memories? Answers to these questions are complex and incomplete. As an anxiety disorder, PTSD has its foundations in fear and emotional memory. Like factual memory, emotional memory also involves the storage and recall of events and details this has been termed the explicit or conscious memory (2). Emotional memory, though, has a second, distinct component. This facet, t... ...ing, from Stephen Marens Emotion and Memory Systems Laboratory at the University of Michigan. http//maren1.psych.lsa.umich.edu/Models.html4)Summary of Research at Stephen Marens Emotion and Memory Systems Laboratory at the Univ ersity of Michigan. http//maren1.psych.lsa.umich.edu/Research.html5)Anxiety Disorders Treatment Target Amygdala Circuitry, from the National Institute of Mental Health. http//www.nimh.nih.gov/events/pranxst.cfm6)Facts About Post-Traumatic Stress Disorder, from the National Institute of Mental Health. http//www.nimh.nih.gov/anxiety/ptsdfacts.cfm7)PTSD Diagnostic Criteria from the DSM-IV, from Bully Online, a service of the United Kingdom National Workplace Bullying Advice Line.http//www.successunlimited.co.uk/PTSD/8)Building a Brainier Mouse. Zsien, Joe T. 2000. Scientific Americanhttp//www.sciam.com/missing.cfm