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Find the probability of student being both female and good?

Find the probability of student being both female and good?

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Find the probability of student being both female and good?
37. A professor keeps data on students tabulated by performance and sex of the students. The data is kept on the computer disk and due to virus the following data could be recovered. An expert committee was formed and it was decided. Half the students were either excellent or good. 40% of the students were female. 1/3 of the male students were average. Performance Total Average Good Excellent Male 16 22 10 48 Female 24 8 - 32 Total 40 30 10 80
Transcribed Image Text:37. A professor keeps data on students tabulated by performance and sex of the students. The data is kept on the computer disk and due to virus the following data could be recovered. An expert committee was formed and it was decided. Half the students were either excellent or good. 40% of the students were female. 1/3 of the male students were average. Performance Total Average Good Excellent Male 16 22 10 48 Female 24 8 - 32 Total 40 30 10 80
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