A shipment of 9 computers contains 2 with defects. Find the probability that a sample of size 2, drawn from the 9, will not contain a defective computer. The probability is (Type an integer or a simplified fraction.)
A shipment of 9 computers contains 2 with defects. Find the probability that a sample of size 2, drawn from the 9, will not contain a defective computer. The probability is (Type an integer or a simplified fraction.)
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 11CT: Three people are chosen at random from a group of live men and ten women. What is the probability...
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