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The length of human pregnancies from conception to birth varies according to a distribution that is approximately Normal with mean = 266 days, days, and

The length of human pregnancies from conception to birth varies according to a distribution that is approximately Normal with mean = 266 days, days, and standard deviation = 16, days. A study enrolls a random sample of 18pregnant women.

Would the sampling distribution of based on a random sample of pregnant women, have an approximately normal distribution?

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