Question: Complete the following problems: 1) The time it takes a person to complete the game Sekiro follows a normal distribution with a mean of 85

Complete the following problems:

1) The time it takes a person to complete the game Sekiro follows a normal distribution with a mean of 85 hours and a standard deviation of 15.

(a) What is the probability a person completes Sekiro in less than 72 hours?

(b) What is the probability a person completes Sekiro in more than 90 hours?

(c) What is the probability a person completes Sekiro between 80 and 100 hours?

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