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In a survey of 300 students of a college, it was found that 49% liked watching football, 53% liked watching hockey and 62% liked watching basketball. Also, 27% liked watching both football and hockey , 29% liked watching both basketball and hockey and 28% liked watching both football and basket ball. and 5% liked watching none of these games.  a) The number of students like watching all the three games is  b) The number of students who like watching only one of the three given games is  c) The number of students who like watching at least two of the given games

In a survey of 300 students of a college, it was found that 49% liked watching football, 53% liked watching hockey and 62% liked watching basketball. Also, 27% liked watching both football and hockey , 29% liked watching both basketball and hockey and 28% liked watching both football and basket ball. and 5% liked watching none of these games.  a) The number of students like watching all the three games is  b) The number of students who like watching only one of the three given games is  c) The number of students who like watching at least two of the given games

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 27PPS
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In a survey of 300 students of a college, it was found that 49% liked watching football, 53% liked watching hockey and 62% liked watching basketball. Also, 27% liked watching both football and hockey , 29% liked watching both basketball and hockey and 28% liked watching both football and basket ball. and 5% liked watching none of these games. 

a) The number of students like watching all the three games is 

b) The number of students who like watching only one of the three given games is 

c) The number of students who like watching at least two of the given games

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