(Answered) Question twenty balls in an urn are numbered 1 through 20 a

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Question: Twenty balls in an urn are numbered 1 through 20. A blindfolded contestant draws five balls from the urn, with the order of the draw recorded.

(a) What is the probability that balls 1, 2, 3, 4, and 5 were drawn (in this order)?

(b) What is the probability that the number 3 ball was selected?

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