Two different factories both produce a certain automobile part. The probability that a component from the first factory is defective is 2%, and the probability that a component from the second factory is defective is 5%. In a supply of 180 of the parts, 100 were obtained from the first factory and 80 from the second factory. a. What is the probability that a part chosen at random from the 180 is from the first factory? [Select ] b. What is the probability that a part chosen at random from the 180 is from the second factory? [ Select] c. What is the probability that a part chosen at random from the 180 is defective? [Select ]

Two different factories both produce a certain automobile part. The probability that a component from the first factory is defective is 2%, and the probability that a component from the second factory is defective is 5%. In a supply of 180 of the parts, 100 were obtained from the first factory and 80 from the second factory. a. What is the probability that a part chosen at random from the 180 is from the first factory? [Select ] b. What is the probability that a part chosen at random from the 180 is from the second factory? [ Select] c. What is the probability that a part chosen at random from the 180 is defective? [Select ]

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Description: Two different factories both produce a certain automobile part. The probability that a component from the first factory is defective is 2%,and the probability that a component from the second factory is defective is 5%.In a supply of 180 of the part

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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