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February 28, 2015

February 28, 2015

Posted by **Kristi** on Friday, November 11, 2011 at 11:11pm.

2. According to a recent survey, Americans get an average of seven (7) hours of sleep each night. A random sample of 150 SDSU students revealed that the average amount of sleep for the students was 6 hours and 48 minutes (6.8 hours) with a standard deviation of .9 hours. From the data is it reasonable to conclude that the students at SDSU sleep less than the average American? Use the .05 level of significance

- Statistics -
**PsyDAG**, Saturday, November 12, 2011 at 11:26amWe do not do your work for you. Once you have attempted to answer your questions, we will be happy to give you feedback on your work. Although it might require more time and effort, you will

*learn more*if you do your own work. Isn't that why you go to school?

- Statistics -
**Answer the Question1**, Sunday, November 20, 2011 at 12:28pmThis questions was submitted to be answered, don't hand me BS about not doing it you bum!

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