A scientific study was conducted to determine the hours of sleep that college students get per night. The study surveyed 34 college students and obtained the following data: 6.9, 7.3, 6.6, 7, 7.2, 6.6, 7.9, 6.9, 7.1, 6.4, 6.3, 7.5, 7, 7, 6.2, 6.8, 7.1, 6, 6.1, 7.3, 6.3, 6.9, 6.7, 7.6, 7.3, 6.3, 7.1, 7.2, 6.8, 6.6, 7.3, 6.5, 6.9, 7 Assuming the population standard deviation is a = 0.41, construct a 96% confidence interval for the average hours of sleep per night that college students get. 18 24/ Margin of Error: E We are 96% confident that college students get an average of between hours and hours of sleep per night.
A scientific study was conducted to determine the hours of sleep that college students get per night. The study surveyed 34 college students and obtained the following data: 6.9, 7.3, 6.6, 7, 7.2, 6.6, 7.9, 6.9, 7.1, 6.4, 6.3, 7.5, 7, 7, 6.2, 6.8, 7.1, 6, 6.1, 7.3, 6.3, 6.9, 6.7, 7.6, 7.3, 6.3, 7.1, 7.2, 6.8, 6.6, 7.3, 6.5, 6.9, 7 Assuming the population standard deviation is a = 0.41, construct a 96% confidence interval for the average hours of sleep per night that college students get. 18 24/ Margin of Error: E We are 96% confident that college students get an average of between hours and hours of sleep per night.
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Transcribed Image Text:A scientific study was conducted to determine the hours of sleep that college students get per night.
The study surveyed 34 college students and obtained the following data:
6.9, 7.3, 6.6, 7, 7.2, 6.6, 7.9, 6.9, 7.1, 6.4, 6.3, 7.5, 7, 7, 6.2, 6.8, 7.1, 6, 6.1, 7.3, 6.3, 6.9, 6.7, 7.6, 7.3, 6.3,
7.1, 7.2, 6.8, 6.6, 7.3, 6.5, 6.9, 7
Assuming the population standard deviation is o = 0.41, construct a 96% confidence interval for
the average hours of sleep per night that college students get.
I =
24
Margin of Error: E
We are 96% confident that college students get an average of between
hours and
hours of sleep per night.
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