If X is the number of Sixes obtained when two fair dice are rolled, what is P(X=1)? A. 1/36 B. 5/36 C. 10/36 D. 1/6 Answer: C) 10/36 Explanation: Exactly one six means (Six on 1st AND Not-six on 2nd) OR (Not-six on 1st AND Six on 2nd) = (1/6 × 5/6) + (5/6 × 1/6) = 10/36.

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If X is the number of Sixes obtained when two fair dice are rolled, what is P(X=1)?

VAVidaara Admin Asked 6d ago 0 views 0 answers

If X is the number of Sixes obtained when two fair dice are rolled, what is P(X=1)?

Answer: C) 10/36

Explanation: Exactly one six means (Six on 1st AND Not-six on 2nd) OR (Not-six on 1st AND Six on 2nd) = (1/6 × 5/6) + (5/6 × 1/6) = 10/36.

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