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two fair dice are each rolled once. Let X denote the absolute value of the difference...

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Question

Basic Math

two fair dice are each rolled once. Let X denote the absolutevalue of the difference between the two numbers that appear.

List all possible values of X

Find the probability distribution of X.

Find the probabilities P(2

Find the expected value mand standard deviation of X.

Answer & Explanation Solved by verified expert
4.1 Ratings (498 Votes)
a Possible values of X are 0 1 2 3 4 5 b PX 0 P11 P22 P33    See Answer
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