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maportil maportil
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3 weeks ago
Use the following to answer the questions below:

A sample of 148 college students at a large university reports getting an average of 6.85 hours of sleep last night with a standard deviation of 2.12 hours.


Construct a 98% confidence interval for the average amount of sleep students at this university got last night. Provide an interpretation of your interval in the context of this data situation.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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SaharakSaharak
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3 weeks ago
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maportil Author
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3 weeks ago
Thanks for your help!!
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Yesterday
Good timing, thanks!
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2 hours ago
Just got PERFECT on my quiz
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