h) A factory is producing components, of which 1.9 % are defective. They are packed in boxes, each containing 15 components. Calculate the probability that a box contains 2 or less defectives.

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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h) A factory is producing components, of which 1.9 % are defective. They are
packed in boxes, each containing 15 components.
Calculate the probability that a box contains 2 or less defectives.
Transcribed Image Text:h) A factory is producing components, of which 1.9 % are defective. They are packed in boxes, each containing 15 components. Calculate the probability that a box contains 2 or less defectives.
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