Q19.webp
D

Q19.webp

Question: 19
(Choose 1 answer)
If 3 students are randomly picked from a class of 20 males and 10 females, what is the probability that all three
are of the same sex?
A. 0.31
B. 0.28
C. 0.03
D. 0.35
E. None of the other choices is correct

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