Question: 10. Assuming that an expected project completion time follows the normal probability distribution with a mean of 20 days and standard deviation of 5 days.

10. Assuming that an expected project completion

10. Assuming that an expected project completion time follows the normal probability distribution with a mean of 20 days and standard deviation of 5 days. What is the probability that the project will be completed in 22 days or less? A. 0.5210 B. 0.3446 C. 1.6554 D. 0.6554 E. None of the above answers is correct. 11. Assuming that an expected project completion time follows the normal probability distribution with a mean of 20 days and standard deviation of 5 days. What is the probability that the project will be completed within 17 days or more? A. 0.7257 B. 0.2743 C. 0.4514 D. 0.8181 E. None of the above answers is correct

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