Question: The time spent commuting from home to work for all employees at a very large company has a normal distribution with a mean of

The time spent commuting from home to work for all employees at a very large company has a normal distribution with a mean of 154 minutes and a standard deviation of 10 minutes. Determine the probability that the mean time spent commuting by a random sample of 77 employees is between 151.33 minutes and 157.43 minutes. 0.5234 0.3202 0.0096 0.9891

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