Question: The length of time needed to complete a certain test is normally distributed with mean 95 minutes and standard deviation 10 minutes. Find the probability

The length of time needed to complete a certain test is normally distributed with mean 95 minutes and standard deviation 10 minutes. Find the probability that it will take less than 107 minutes to complete the test.

a) 0.8849

b) 0.1151

c) 0.5000

d) 0.4425

e) 0.5575

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