Question: excel formula to solve :Question 17 options: The time a student sleeps per night has a distribution with mean 6.1 hours and a standard deviation
excel formula to solve :Question 17 options: The time a student sleeps per night has a distribution with mean 6.1 hours and a standard deviation of 0.6 hours. Find the probability that average sleeping time for a randomly selected sample of 36 students is more than 6 hours per night
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