Mathematics, 16.08.2020 21:01 hannah1699

A box contains 15 transistors, 5 of which are defective. If 5 are selected at random, find the probability of the statements below. a. All are defective
b. None are defective

The answer must be in a fraction

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A box contains 15 transistors, 5 of which are defective. If 5 are selected at random, find the proba...