22. A test was given to a group of students. The grades and gender are summarized below
Male
...
Mathematics, 31.01.2021 23:50 livimal77
22. A test was given to a group of students. The grades and gender are summarized below
Male
Female
Total
A
12
9
21
B
6
16
22
C
19
5
24
Total
37
30
67
If one student is chosen at random from those who took the test,
Find the probability that the student was male GIVEN they got an 'A'.
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