Discussion :: Probability
- A man tossed two dice. What is the probability that the total score is a prime number?
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Answer : Option A
Explanation :
As per the question:
n (S) = 6*6 = 36
And, the event that the sum is a prime number:
E = {(1, 1), (1, 2), (1, 4), (1, 6), (2, 1), (2, 3), (2, 5), (3, 2), (3, 4), (4, 1), (4, 3),
(5, 2), (5, 6), (6, 1), (6, 5)}
So, n (E) = 15
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