There are 6 defective CDs in a box of 80 CDs. The entire box is approved for shipping if no defects shall show up when 3 randomly selected CDs are tested. Find the probability of approval if the selected CDs are replaced?
There are 6 defective CDs in a box of 80 CDs. The entire box is approved for shipping if no defects shall show up when 3 randomly selected CDs are tested. Find the probability of approval if the selected CDs are replaced?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 30CT: In a batch of 20 tires, 2 are known to be defective. If 4 tires are chosen at random, find the...
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There are 6 defective CDs in a box of 80 CDs. The entire box is approved for shipping if no defects shall show up when 3 randomly selected CDs are tested. Find the probability of approval if the selected CDs are replaced?
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