Question #3079

Two Die, are rolled, what is the probability that the total number will be double numbers?

Expert's answer

Let’s consider the probability of just getting two k’s.

P(k, k) = P(k) · P(k) = (1/6)^{2}. It is the same chances for all number doubles.

Therefore, the total probability for any double is:

6* (1/6)^{2}=1/6

P(k, k) = P(k) · P(k) = (1/6)

Therefore, the total probability for any double is:

6* (1/6)

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