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A marketing research firm wishes to study the relationship between wine consumption and whether a person likes to watch professional tennis on television. One hundred
A marketing research firm wishes to study the relationship between wine consumption and whether a person likes to watch professional tennis on television. One hundred randomly selected people are asked whether they drink wine and whether they watch tennis' The following results are obtained: Watch Do Not Tennis Watch Tennis Totals Drink Wine 11 34 45 Do Not Drink Wine 9 46 55 Totals 2 0 80 10 0 (b) For each cell, calculate the corresponding cell, row, and column percentages. (Round your answers to the nearest whole number.) 6 Answer is complete but not entirely correct. Watch Tennis Do Not Watch Tennis Drink Wine Cell = Row = Do Not Drink Wine Cell = 9 o % Cell = 42 o \"/0 Row: 180 % Row= 82 % Column 459 % Column = 52 % (c) Test the hypothesis that whether people drink wine is independent of whether people watch tennis. Set Cl: .05. (Round your answer to 3 decimal places.) 9 Answer is complete but not entirely correct. |x2= 0.362 0 0 Answer is complete and correct. '00 not reject 0 H0. Conclude that whether a person drinks wine and whether a person watches tennis are independent events
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