A production process produces 90% non-defective parts. A sample of 10 parts from the production process is selected.
a.What is the probability that the sample will contain 7 non-defective parts?b.What is the probability that the sample will contain at least 4 defective parts?c.What is the probability that the sample will contain less than 5 non-defective parts?d.What is the probability that the sample will contain no defective parts?
What will be an ideal response?
| a. | 0.0574 |
| b. | 0.0128 |
| c. | 0.0001 |
| d. | 0.3487 |
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