A company produces electronic components, and the quality control team has observed that 5% of the components manufactured are defective. The company packages these components in boxes of 100. (a) What is the probability that a randomly selected box contains exactly 4 defective components? Round your answer to four decimal places. (b) What is the probability that a randomly selected box contains less than 4 defective components? Round your answer to four decimal places. (c) What is the probability that a randomly selected box contains 90 or more non-defective components? Round your answer to four decimal places. (d) What is the mean number of non-defective components?

A company produces electronic components, and the quality control team has observed that 5% of the components manufactured are defective. The company packages these components in boxes of 100. (a) What is the probability that a randomly selected box contains exactly 4 defective components? Round your answer to four decimal places. (b) What is the probability that a randomly selected box contains less than 4 defective components? Round your answer to four decimal places. (c) What is the probability that a randomly selected box contains 90 or more non-defective components? Round your answer to four decimal places. (d) What is the mean number of non-defective components?

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....

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