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The IQ Experiment
Pfeifer, Phillip E.; Ovchinnikov, Anton S.Caso DARDEN-QA-0770-EAnálisis de decisionesThis case describes an IQ experiment in which 66 students, under the direction of their professor, used Excel to generate simulated IQs. The instructions were such that the generated IQs should have come from a normal distribution with a mean of 100 and standard deviation of 15. The sample average IQ, however, was 104.3. Students are asked to use their data-analysis skills to make sense of the results. The data set also contains gender (male or f...Desde 8,20 €
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Wunderdog Sports Picks
Pfeifer, Phillip E.Caso DARDEN-QA-0719-EAnálisis de decisionesThis case is little more than an e-mail that a college statistics professor received from the owner of a sports-picking service. The e-mail reports that the owner's picking system correctly picked 87 out of 149 2005 NFL games against the point spread. Students must decide what to make of this information. The case is used in an introductory course in data analysis and statistics.Desde 8,20 €
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Sales Force Integration at FedEx Series (A-E), Teaching Note
Godes, David B.Nota del Instructor HBS-508073-EMarketingTeaching Note for [506029], [506030], [506031], [506032], and [506033].Desde 0,00 €
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Hightower Department Stores: Imported Stuffed Animals (Spanish version)
Pfeifer, Phillip E.Caso DARDEN-QA-0954Análisis de decisionesThis is a Spanish translation of the April 15, 2013, version of UVA-QA-0268. Julia Brown, toy buyer for the Hightower Department Stores, has to decide which of three imported stuffed animals will be offered for sale by the 16 Hightower stores during the approaching Christmas shopping season. The case is appropriately used as an introduction to the concepts of least squares and regression analysis. A linear relationship between realized and test-m...Desde 8,20 €
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La integración de los equipos de venta en FedEx (E)
Godes, David B.Caso HBS-513S35MarketingComplementa el caso (A). Un resumen no está disponible para este producto.Desde 5,74 €
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Darden's Luckiest Student 2008
Pfeifer, Phillip E.; Bodily, Samuel E.Caso DARDEN-QA-0717-EAnálisis de decisionesThe case describes a three-factor, full-factorial experiment run in conjunction with the Darden's Luckiest Student event of 2008. Prior to identifying Darden's Luckiest, all 300 first-year students made binding decisions between varying amounts of cash and the opportunity to select one of two identical briefcases. One briefcase contained $18,750; the other contained $0. Students are asked to analyze the results of the experiment and draw conclusi...Desde 8,20 €
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The Pelayo Family Plays Roulette - Teaching note
Bodily, Samuel E.; Pfeifer, Phillip E.; Baucells, ManelNota del Instructor DARDEN-QA-0850TN-EAnálisis de decisionesTeaching note for product QA-0850Desde 0,00 €
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List Testing Exercise: Economic Selection - Teaching Note
Pfeifer, Phillip E.Nota del Instructor DARDEN-M-0870TN-EMarketingTeaching note for product M-0870Desde 0,00 €
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PFG Bank: Credit Card Exercise - Teaching Note
Pfeifer, Phillip E.Nota del Instructor DARDEN-M-0878TN-EMarketingTeaching note for product M-0878Desde 0,00 €
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Saving Customers at Vigil Home Security
Pfeifer, Phillip E.Caso DARDEN-QA-0804-EAnálisis de decisionesMike Thomas, director of customer relationships at the second-leading provider of residential security systems in the United States, set out to examine data from 61,235 customer "saves" in order to determine if the offer used to persuade a customer not to discontinue service affected the subsequent longevity of the saved relationship. If some offers led to longer subsequent relationships, Thomas's next step would be to reward customer service rep...Desde 8,20 €