Question: Answers should be accurate to 1 decimal point Reattempt this question Question with last attempt is displayed for your review only The lengths of pregnancies

Answers should be accurate to 1 decimal point

Answers should be accurate to 1 decimal point Reattempt this question Question

Reattempt this question Question with last attempt is displayed for your review only The lengths of pregnancies in a small rural village are normally distributed with a mean of 265 days and a standard deviation of 15 day In what range would you expect to find the middle 68% of most pregnancies? Between 250 and 280 If you were to draw samples of size 59 from this population, in what range would you expect to find the middle 68% of most averages for the lengths of pregnancies in the sample? Between 44 * and 74 Enter your answers as numbers. Your answers should be accurate to 1 decimal places

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