Question: A student is selling magazines for a school fundraiser. There is a 20 percent chance that a given homeowner will buy a magazine. The student

A student is selling magazines for a school fundraiser. There is a 20 percent chance that a given homeowner will buy a magazine. The student needs to sell five magazines. Determine the probability that he will need to visit 5, 6, 7,..., 100 houses to sell five magazines.

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