A factory received a shipment of 34 flanges, and the vendor who sold the items knows there are 7 flanges in the shipment that are defective. Before the receiving foreman accepts the delivery, he samples the shipment, and if too many of the flanges in the sample are defective, he will refuse the shipment. For each of the following, give your responses as reduced fractions. If a sample of 7 flanges is selected, find the probability that all in the sample are defective. If a sample of 7 flanges is selected, find the probability that none in the sample are defective.

A factory received a shipment of 34 flanges, and the vendor who sold the items knows there are 7 flanges in the shipment that are defective. Before the receiving foreman accepts the delivery, he samples the shipment, and if too many of the flanges in the sample are defective, he will refuse the shipment. For each of the following, give your responses as reduced fractions. If a sample of 7 flanges is selected, find the probability that all in the sample are defective. If a sample of 7 flanges is selected, find the probability that none in the sample are defective.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 32E

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