A M.

asked • 09/23/19

Permutations HELP

 Rework problem 30 from the Chapter 2 review exercises in your text, involving basketballs with defective valves. For this problem, assume the bag contains 16 basketballs, 6 of which have defective valves. You choose 2 out of the bag randomly.

What is the probability that at least 1 will have a defective valve?

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