Probability that one inspector will find defective widget

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Reference no: EM13114841

Assume that the box contains 3 defective widgets and 12 acceptable widgets. There are 5 inspectors, each of whom selects a widget from the box at random, inspects it, and then replaces it in the box. Each inspector makes his or her inspection at a different time. What is the probability that at least one inspector will find a defective widget?

Reference no: EM13114841

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