SOLUTION: Giving a test to a group of students, the grades and gender are summarized below
A B C Total
Male 10 7 8 25
Female 2 15 5 22
Total 12 22 13 47
If one student is chosen at
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Probability-and-statistics
-> SOLUTION: Giving a test to a group of students, the grades and gender are summarized below
A B C Total
Male 10 7 8 25
Female 2 15 5 22
Total 12 22 13 47
If one student is chosen at
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Question 1171786: Giving a test to a group of students, the grades and gender are summarized below
A B C Total
Male 10 7 8 25
Female 2 15 5 22
Total 12 22 13 47
If one student is chosen at random,
Find the probability that the student was female AND got a "B". Answer by math_tutor2020(3817) (Show Source):
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