A process yields 10% defective items. If 100 items are randomly selected from the process, use normal approximation to find the following probabilities, where X is a binomial random variable. QUESTION: 1. The number of defectives exceeds 13. NOTE: Answer in 4 decimal places. 2. The number of defectives is less than 8. NOTE: Answer in 4 decimal places.
A process yields 10% defective items. If 100 items are randomly selected from the process, use normal approximation to find the following probabilities, where X is a binomial random variable. QUESTION: 1. The number of defectives exceeds 13. NOTE: Answer in 4 decimal places. 2. The number of defectives is less than 8. NOTE: Answer in 4 decimal places.
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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A process yields 10% defective items. If 100 items are randomly selected from the
process, use normal approximation to find the following probabilities, where X is a binomial random variable.
QUESTION:
1. The number of defectives exceeds 13.
NOTE: Answer in 4 decimal places.
2. The number of defectives is less than 8.
NOTE: Answer in 4 decimal places.
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