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Posted by on Monday, May 24, 2010 at 7:06pm.

The scores on an exam are normally distributed, with a mean of 77 and a standard deviation of 10. What percent of the scores are greater than 87?

* 68%
* 16%
* 84%
* 2.5%

  • Algebra 2: Probability and Stats - , Thursday, April 28, 2016 at 5:00am

    16%

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