A movie site investigates the types of movie their customers buy, they record the cus- tomer's age and the movie genre of 240 customers. Suppose the data break down as follows Practice q # 22 p.197 chap 7 Age 12-20 21-29 30-39 40-49 50 and over Type of Movie Documentary Comedy 14 9 14 21 22 38 5976 15 Mystery 8 9 39 17 12

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A: * SOLUTION :-  From the given information the calculation is given as follows

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