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A jar contains 10 pennies, 6 nickels and 8 dimes. A child selects 2 coins at random without replacement from the jar. Let X represent

A jar contains 10 pennies, 6 nickels and 8 dimes. A child selects 2 coins at random without replacement from the jar. Let X represent the amount in cents of the selected coins. Be very precise with your answers.

Find the probability X = 2 cents.

Find the probability X = 6 cents.

Find the probability X = 10 cents.

Find the probability X = 11 cents.

Find the probability X = 15 cents.

Find the probability X = 20 cents.

Find the expected value of X.

Hint:Find the probability for each of the possible values of X.

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