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At one university, the mean distance commuted to campus by students is 17.0 miles, with a standard deviation of 4.2 miles. Suppose that the commute distances are normally distributed. Complete the following statements. 68%/75%/95% 97.7% (a) Approximately 7 miles and 29.6 miles. v of the students have commute distances between 4.4 (b) Approximately 68% of the students have commute distences between end miles. miles

At one university, the mean distance commuted to campus by students is 17.0 miles, with a standard deviation of 4.2 miles. Suppose that the commute distances are normally distributed. Complete the following statements. 68%/75%/95% 97.7% (a) Approximately 7 miles and 29.6 miles. v of the students have commute distances between 4.4 (b) Approximately 68% of the students have commute distences between end miles. miles

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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At one university, the mean distance commuted to campus by students is 17.0 mles, with a standard deviation of 4.2 miles. Suppose that the commute distances are normally distributed. Complete the following statements. 68%/75%/95%/ 97.7% (a) Approximately 7 miles and 29.6 miles. v of the students have commute distances between 4.4 (b) Approximately 68% of the students have commute distances between I miles and miles.
Transcribed Image Text:At one university, the mean distance commuted to campus by students is 17.0 mles, with a standard deviation of 4.2 miles. Suppose that the commute distances are normally distributed. Complete the following statements. 68%/75%/95%/ 97.7% (a) Approximately 7 miles and 29.6 miles. v of the students have commute distances between 4.4 (b) Approximately 68% of the students have commute distances between I miles and miles.
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