A survey of voters in past election shows the following: Democrat (D) Republican (R) Total Male (M) 20 30 50 Female (F) 32 18 50 Total 52 48 100 find the following probabilities: A) P (voter is male or voter is republican) = B) P (voter is democrat given voter is female)=
A survey of voters in past election shows the following: Democrat (D) Republican (R) Total Male (M) 20 30 50 Female (F) 32 18 50 Total 52 48 100 find the following probabilities: A) P (voter is male or voter is republican) = B) P (voter is democrat given voter is female)=
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
Related questions
Question
1. A survey of voters in past election shows the following:
Democrat (D) | Republican (R) | Total | |
Male (M) | 20 | 30 | 50 |
Female (F) | 32 | 18 | 50 |
Total | 52 | 48 | 100 |
find the following probabilities:
A) P (voter is male or voter is republican) =
B) P (voter is democrat given voter is female)=
Expert Solution
Step 1
Democrat (D) | Republican (R) | Total | |
Male (M) | 20 | 30 | 50 |
Female (F) | 32 | 18 | 50 |
Total | 52 | 48 | 100 |
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