Stats help

[milleraeh]

[h=1]Gestation periods of humans are normally distributed with a mean of 266 days and a standard deviation of 16 days?

1. Find the probability that a random sample of 36 pregnancies has a mean gestation period within 5 days of the mean.[/h]

 

[Deleted member 4993]

Gestation periods of humans are normally distributed with a mean of 266 days and a standard deviation of 16 days?

1. Find the probability that a random sample of 36 pregnancies has a mean gestation period within 5 days of the mean.

What are your thoughts?

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