Question
A newspaper article reported that people spend ameanof7hours per day watching TV, with astandard deviationof1.9 hours. A psychologist would like to conduct interviews with the5%of
A newspaper article reported that people spend ameanof7hours per day watching TV, with astandard deviationof1.9 hours. A psychologist would like to conduct interviews with the5%of the population who spend the most time watching TV. She assumes that the daily time people spend watching TV isnormally distributed. At least how many hours of daily TV watching are necessary for a person to be eligible for the interview? Carry your intermediate computations to at least four decimal places. Round your answer to at least one decimal place.
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Quantitative Analysis For Management
Authors: Barry Render, Ralph M. Stair, Michael E. Hanna
11th Edition
9780132997621, 132149117, 132997622, 978-0132149112
