Mathematics, 14.07.2019 01:30 cchavcchav9606

Asample of 100 wood and 100 graphite tennis rackets are taken from the warehouse. if 15 wood and 20 graphite are defective and one racket is randomly selected from the sample, find the probability that the racket is wood or defective.

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Asample of 100 wood and 100 graphite tennis rackets are taken from the warehouse. if 15 wood and 20...

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