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The lengths of pregnancies in a small rural village are normally distributed with a mean of 261 days and a standard deviation of 17 days. In what range would you expect to find the middle 98% of most pregnancies? Round each answer to the nearest day. Between and If you were to draw samples of size 56 from this population, in what range would you expect to find the middle 98% of most averages for the lengths of pregnancies in the sample? Round each answer to the nearest tenth of a day. Between and

The lengths of pregnancies in a small rural village are normally distributed with a mean of 261 days and a standard deviation of 17 days. In what range would you expect to find the middle 98% of most pregnancies? Round each answer to the nearest day. Between and If you were to draw samples of size 56 from this population, in what range would you expect to find the middle 98% of most averages for the lengths of pregnancies in the sample? Round each answer to the nearest tenth of a day. Between and

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The lengths of pregnancies in a small rural village are normally distributed with a mean of 261 days and a standard deviation of 17 days. In what range would you expect to find the middle 98% of most pregnancies? Round each answer to the nearest day. Between and If you were to draw samples of size 56 from this population, in what range would you expect to find the middle 98% of most averages for the lengths of pregnancies in the sample? Round each answer to the nearest tenth of a day. Between and Check Answer 1289 NON 21
Transcribed Image Text:The lengths of pregnancies in a small rural village are normally distributed with a mean of 261 days and a standard deviation of 17 days. In what range would you expect to find the middle 98% of most pregnancies? Round each answer to the nearest day. Between and If you were to draw samples of size 56 from this population, in what range would you expect to find the middle 98% of most averages for the lengths of pregnancies in the sample? Round each answer to the nearest tenth of a day. Between and Check Answer 1289 NON 21
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