A population of measurements is approximately normally distributed with mean of 25 and a variance of 9. Find the probability that a measurement selected at random will be between 19 and 31. Solution: The values 19 and 31 must be transformed into the corresponding z values and then the area between the two z values found. Using the transformation formula from X to z (where µ = 25 and σ √9 = 3)‚ we have z19 = (19 – 25) / 3 = -2 and z31 = (31 - 25) / 3 = +2 From the area between z =±2 is 2(0
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Should India be broken up into smaller states? After the decision to give statehood to Telangana‚ many analysts want a new States Reorganization Commission. India today has 28 states. Assuming 20% population growth since the last census‚ Uttar Pradesh has 198 million people‚ more than Brazil‚ Russia or Pakistan. Maharashtra has 106 million‚ West Bengal 96 million and Andhra Pradesh 90 million. All are much bigger than France or Britain. At the other end of the scale‚ Sikkim has just 0.6 million
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ANTI- RAPE CONDOM (“Rape-aXe”) (CBS) A South African doctor has created a female condom that puts teeth in the fight against rape. Literally. The anti-rape condom‚ called "Rape-aXe‚" features rows of jagged hooks designed to attach to a man’s penis during penetration. Once attached‚ the condom can only be removed by a doctor - hopefully when authorities can arrest him‚ Dr. Sonnet Ehlers‚ the condom’s designer‚ told CNN. "It hurts‚ he cannot pee and walk when it’s on‚" she said. "If
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The issue on teenagers having access to condoms has long been a controversial one. While many people oppose the availability of condoms to teenagers‚ many others agree with it. Teenagers having access to condoms is an issue that needs to be addressed at home with their parents. It is the parent’s responsibility to educate their teenagers on sex and the responsibilities that follow. Because‚ teenagers are not going to ask their parents for condoms‚ is when programs like The Availability Program have
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Just-In-Time Distribution and Barilla SpA Anybody who knows something about business had heard the term Just-in-time (JIT) inventory. It involves producing only what is need‚ when it is needed. The principle of Just in time is to eliminate sources of manufacturing waste by getting the right quantity of raw materials and producing the right quantity of products in the right place at the right time.(1) In this way‚ manufactures receive parts and materials "just in time" to meet the day’s manufacturing
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------------------------------------------------- Tourism and Travel Distribution: the Travel Agent’s Perspective By Dr Marion Bennett and Dr Dimitrios Buhalis‚ Centre for eTourism Research (CeTR)‚ School of Management‚ University of Surrey‚ Guildford Jan 2003 Summary The Internet has revolutionised the tourism industry and has generated a number of challenges and opportunities for all players. For travel agents‚ in particular‚ the Internet is changing the industry structure and consumer behaviour
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SAMPLING DISTRIBUTIONS |6.1 POPULATION AND SAMPLING DISTRIBUTION | |6.1.1 Population Distribution | Suppose there are only five students in an advanced statistics class and the midterm scores of these five students are: 70 78 80 80 95 Let x denote the score
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Simulation game (Beer Distribution Game) to understand the actions of simple and widely use of this system in the Supply Chain Management (SCM). The Beer Game was developed in the 1960s at the Massachusetts Institute of Technology’s (MIT) Sloan School of Management (Sterman‚1989; Senge‚1992)‚ it has been successful to attract the attention of SCM practitioners and academics. The layout of the Beer Distribution Game (BDG) is illustrated in figure 1 below. Figure 1 Beer Distribution Game Layout
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Distribution Channels of Philips Domestic Appliances and Personal Care Products in Chinese Economic Transition -- A Case Study Don Y. Leea ‚ Gangling Chaob and Weiling Yec aHong Kong Polytechnic University‚ Hong Kong b‚cShanghai University of Finance and Economic‚ China Address for Correspondence: Don Y. Lee PhD Associate Professor of Marketing Department of Business Studie Hong Kong Polytechnic University Hung Hom‚ Kowloon Hong Kong Special Administrative Region China Telephone: 852-2766-7119 Facsimile:
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emeraldinsight.com/0959-6119.htm Online distribution strategies and competition: are the global hotel companies getting it right? Gabriel Gazzoli ´ Institut Hotelier Cesar Ritz‚ Le Bouveret‚ Switzerland Online distribution strategies 375 Received 25 May 2007 Revised 3 July 2007 Accepted 18 October 2007 Woo Gon Kim International Center for Hospitality Research‚ Florida State University‚ Tallahassee‚ Florida‚ USA‚ and Radesh Palakurthi School of Hotel and Restaurant Administration‚ Oklahoma
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