The average hours of sleep per school night for high school students is 7 hours with a standard deviation of 0.5 hours. If hours of sleep are normally distributed, what percent (or proportion) of high school students get between 7 and 7.5 hours of sleep?
The average hours of sleep per school night for high school students is 7 hours with a standard deviation of 0.5 hours. If hours of sleep are normally distributed, what percent (or proportion) of high school students get between 7 and 7.5 hours of sleep?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 4CYU
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The average hours of sleep per school night for high school students is 7 hours with a standard deviation of 0.5 hours. If hours of sleep are
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