A B C Total Male 18 5 11 34 Female 15 7 10 32 Total 33 12 21 66 If one student is chosen at random, find the probability that the student was female OR got an "B". P(female or B) = (Enter your answer as a reduced fraction.)
A B C Total Male 18 5 11 34 Female 15 7 10 32 Total 33 12 21 66 If one student is chosen at random, find the probability that the student was female OR got an "B". P(female or B) = (Enter your answer as a reduced fraction.)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 10E
Related questions
Question
A | B | C | Total | |
---|---|---|---|---|
Male | 18 | 5 | 11 | 34 |
Female | 15 | 7 | 10 | 32 |
Total | 33 | 12 | 21 | 66 |
If one student is chosen at random, find the probability that the student was female OR got an "B".
P(female or B) =
(Enter your answer as a reduced fraction.)
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