A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. How many students watched drama films, but not cartoons or documentaries? A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. How many students watched exactly one show only? A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. What was the difference between those who did not watch any of the shows and those who watched exactly two of those?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. How many students watched drama films, but not cartoons or documentaries?
A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. How many students watched exactly one show only?
A researcher asked 137 students regarding the type of shows that they watched. Among the total, 28 said that they were fond of watching cartoons, 53 watched documentaries, 41 watched drama films, 17 watched both cartoons and documentaries, 30 were into documentaries and drama films, 14 were fond of watching cartoons and drama films, and exactly 28 liked exactly two of the shows. What was the difference between those who did not watch any of the shows and those who watched exactly two of those?

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