A factory produces components of which 5% are defective. Using a suitable approximation, what is the probability that a batch of 400 components contains between 1 and 4 (inclusive) defective components?
A factory produces components of which 5% are defective. Using a suitable approximation, what is the probability that a batch of 400 components contains between 1 and 4 (inclusive) defective components?
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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Transcribed Image Text:A factory produces components of which 5% are defective. Using a suitable approximation, what is
the probability that a batch of 400 components contains between 1 and 4 (inclusive) defective
components?
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