Question
Giving a test to a group of students, the grades and gender are summarized below.Round your answers to 4 decimal places. A B C Total
Giving a test to a group of students, the grades and gender are summarized below.Round your answers to 4 decimal places.
| A | B | C | Total | |
| Male | 10 | 13 | 12 | 35 |
| Female | 4 | 8 | 17 | 29 |
| Total | 14 | 21 | 29 | 64 |
If one student is chosen at random, a. Find the probability that the student was female: b. Find the probability that the student was female AND got a "C": c. Find the probability that the student was male OR got a "B": d. If one student is chosen at random, find the probability that the student was male GIVEN they got a 'B':
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Elementary Differential Equations And Boundary Value Problems
Authors: William E Boyce, Richard C DiPrima
8th Edition
0470476389, 9780470476383
