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Question 1:
Two dice are thrown simultaneously.
What is the probability of getting two numbers whose product is even?
A. 1/2
B. 3/4
Feedback In a simultaneous throw of two dice, we have n(S) = (6 x 6) = 36.
Then, E = {(1, 2), (1, 4), (1, 6), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6), (3, 2), (3, 4),(3, 6), (4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (4, 6), (5, 2), (5, 4), (5, 6), (6, 1),(6, 2), (6, 3), (6, 4), (6, 5), (6, 6)}
n(E)=27.
P(E)= n(E)/n(S)= 27/36 = 3/4.
C. 3/8
D. 5/16

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