Three six-sided dice are rolled. Let X be the sum of the dice. Determine the range...

Question

Question

Three six-sided dice are rolled. Let X be the sum of the dice. Determine the range of X and compute P(X = 18) and P(X ≤ 4).

Answer 1

Answer #1

When three six-sided are rolled, the total number of elements in the sample is .

Now,

{Because the only favourable event is (6,6,6)}

Answer 2

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