(Answered) Two numbers will be selected at random without replacement

Statistics

Two numbers will be selected at random without replacement from {0,1,...,9}. Let X be the smaller of the two numbers selected. For example, if the numbers selected turn out to be 5 and 7 (order of selection does not matter), then X=5. Find the distribution of X, i.e., the possible values and their probabilities. (You may note that altogether 45 different pairs can be selected from {0,1,...,9}.)

a. 7/18

b. 1/5

c. 7/9

d. 1/6

e. 2/15

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