Mathematics, 04.04.2020 01:36 skatelife8974

Population of fruit flies has a mean life span of 46 days with a standard deviation of 6.2 days. If a sample of 30 fruit flies is taken from this population, what is the probability it will have a sample mean life span of greater than 48 days?

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Population of fruit flies has a mean life span of 46 days with a standard deviation of 6.2 days. If...

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