3. If 12% of resistors produced in a run are defective, determine the probability distribution of defectives in a random sample of 5 resistors. 4. Production of steel rollers includes, on average, 8% defectives. Determine the probability that a random sample of 6 rollers contains i. 2 defectives, ii. less than 3 defectives.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
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Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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3. If 12% of resistors produced in a run are defective, determine the probability distribution of
defectives in a random sample of 5 resistors.
4. Production of steel rollers includes, on average, 8% defectives. Determine the probability
that a random sample of 6 rollers contains
i. 2 defectives,
ii. less than 3 defectives.
Transcribed Image Text:3. If 12% of resistors produced in a run are defective, determine the probability distribution of defectives in a random sample of 5 resistors. 4. Production of steel rollers includes, on average, 8% defectives. Determine the probability that a random sample of 6 rollers contains i. 2 defectives, ii. less than 3 defectives.
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