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Marketing and Consumer Behavior

Many critics have been known to say, "They sure don't make movies like they used to." To assess Americans' opinions of movies, a random sample of people was obtained and each was asked about the quality of movies. The data are given in the following table.

Age group	Sample size	Number who said movies are getting better
18 - 29	347	238
30 - 49	387	221

a. Conduct the appropriate hypothesis test to determine whether there is any evidence to suggest that the true proportion of 18-29-year-olds who believe movies are getting better is greater than the proportion of 30-49-yearolds. Use a = 0.001.

b. Find the p value associated with the hypothesis test in part (a).

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Category:- Statistics and Probability
Reference No.:- M92244944

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