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Mserna19 Mserna19
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6 years ago
A production process produces 90 non-defective parts. A sample of 10 parts from the production process is selected. a . Define the random variable in words for this experiment. b. What is the probability that the sample will contain 7 non-defective parts? c. What is the probability that the sample will contain at least 4 defective parts? d. What is the probability that the sample will contain less than 5 non-defective parts? e. What is the probability that the sample will contain no defective parts?
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6 years ago
a . x = the number of non-defective parts out of 10 or y = the number of defective parts out of 10
b. .0574
c. .0128
d. .0001
e. .3487
Mserna19 Author
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6 years ago
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