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April 21, 2014

Homework Help: Elementary Statistics need help ASAP

Posted by Roxanne Singleton on Monday, November 2, 2009 at 9:53am.

Measures of Central Tendency
Be sure to show your work so that partial credit may be awarded.

4. An MM207 statistics class surveyed 24 students to find out how many hours they spent doing homework during the previous week.

10 11 10 8 10 10 15 12 10 8 13 11
11 13 10 11 13 10 11 12 11 13 12 8

a. Calculate the mean for these data. (Round to 2 decimal places)

b. Determine the median for these data

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