The lengths of pregnancies in a small rural village are normally distributed with a mean of 270 days and a standard deviation of 16 days. In what range would we expect to find the middle 50% of most lengths of pregnancies? round the answer to one decimal place. If we were to draw samples of size 38 from this population, in what range would we expect to find the middle 50% of most averages for the lengths of pregnancies in the sample? round the answer to one decimal place
The lengths of pregnancies in a small rural village are normally distributed with a mean of 270 days and a standard deviation of 16 days. In what range would we expect to find the middle 50% of most lengths of pregnancies? round the answer to one decimal place. If we were to draw samples of size 38 from this population, in what range would we expect to find the middle 50% of most averages for the lengths of pregnancies in the sample? round the answer to one decimal place
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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The lengths of pregnancies in a small rural village are
In what
If we were to draw samples of size 38 from this population, in what range would we expect to find the middle 50% of most averages for the lengths of pregnancies in the sample? round the answer to one decimal place
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