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December 19, 2014

December 19, 2014

Posted by **Sherri** on Tuesday, March 11, 2008 at 11:30am.

The following scores were recorded on a 200-point final examination: 193,185,163,186,192,135,158,174,188,172,168,183,195,165,183.

A. Find the mean final examination score

B. Find the median final examination score.

C. Is the mean or median a more useful respentative of the final examination scores?

- Math -
**Writeacher**, Tuesday, March 11, 2008 at 11:39amHere is a really good explanation -- not only how to find the mean and the median, but also which is a better (more useful) expression.

http://www.factmonster.com/ipka/A0001736.html

=)

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