A sample of 100 wood and 100 graphite tennis rackets are taken from a warehouse. If 17 wood and 12 graphite rackets are defective and one racket is selected at random, find the probability that the racket is wood or defective.
P (racket is wood) = 1 / 100 = 0.01
P (racket is defective) = 17 / 100 = 0.17
The probability that the racket is wood or ...
This solution determines the probability of whether a racket would be wood or defective.