3. 125 ports fans were interviewed and asked what types of sport they have been to in the lo year from a cholee of soccer (8), raghy (R) or baseball (B). The following informatioe w obtaioed 74 had been to soccer 36 had been to rughy 66 had been to baseball 20 had been to soccer and rughy 27 had been to soccer and baseball 24 had been to rugby and baeball 15 had been to all three types of sport (a) Draw a Venn diagram to show the above information (b) Find the mumber of sports fans who, in the last year, had been to (0 baseball only: (i) both rugby and baseball but not by socer; () at least two types of sport; (iv) none of the three types of sport.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 26PFA
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3.
125 ports fans were interviewed and asked what types of sport they have been to in the la
year from a choice of soccer (8), raghy (R) or baseball (B). The following informatioe was
obtained
74 had been to soccer
36 had been to rugby
66 had been to baseball
20 had been to soccer and rugby
27 had been to soccer and baseball
24 had been to rugby and baseball
15 had been to all three types of sport
(a) Draw a Venn diagram to show the above information
(b) Find the mumber of sports fans who, in the last year, had been to
(0 baseball only:
(i) both rugby and beseball but not by soccer;
() at least two types of sport;
(iv) none of the three types of sport.
Transcribed Image Text:T-Mobile Wi-Fi 1:13 PM 35% 3. 125 ports fans were interviewed and asked what types of sport they have been to in the la year from a choice of soccer (8), raghy (R) or baseball (B). The following informatioe was obtained 74 had been to soccer 36 had been to rugby 66 had been to baseball 20 had been to soccer and rugby 27 had been to soccer and baseball 24 had been to rugby and baseball 15 had been to all three types of sport (a) Draw a Venn diagram to show the above information (b) Find the mumber of sports fans who, in the last year, had been to (0 baseball only: (i) both rugby and beseball but not by soccer; () at least two types of sport; (iv) none of the three types of sport.
Expert Solution
Step 1

Given 

n(soccer)=74

n(rugby)=36

n(baseball)=66

n(soccer and rugby)=20

n(soccer and baseball)= 27

n(rugby an baseball)=24

n(all three types)=15

 

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