16. A movie producer is bringing out a new movie, In order to map out his advertising, he wants to determine whether the movie will appeal most to a particular age group or whether it will appeal equally to all age groups. The producer takes a random sample from persons attending a pre-reviewing showing of the new movie and obtains the following result. Use x'-test to derive the conclusion. Age-groups Persons Under-20 20-39 40-59 60 and over Total Liked the movie 110 200 710 320 80 Disliked the movie 70 60 195 50 15 Indifferent 30 20 40 95 Total 400 100 200 300 1,000

16. A movie producer is bringing out a new movie, In order to map out his advertising, he wants to determine whether the movie will appeal most to a particular age group or whether it will appeal equally to all age groups. The producer takes a random sample from persons attending a pre-reviewing showing of the new movie and obtains the following result. Use x'-test to derive the conclusion. Age-groups Persons Under-20 20-39 40-59 60 and over Total Liked the movie 110 200 710 320 80 Disliked the movie 70 60 195 50 15 Indifferent 30 20 40 95 Total 400 100 200 300 1,000

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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