Mathematics, 27.06.2020 23:01, rrojassaucedo

A box contains 16 transistors, 4 of which are defective. if 4 are selected at random, find the probability that a. all are defective.

b. none are defective.

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A box contains 16 transistors, 4 of which are defective. if 4 are selected at random, find the proba...