document.write( "Question 1141910: Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 25. Use the 68-95-99.7 rule to find the following quantities
\n" ); document.write( "The percentage of scores less than 100 is what percent?
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Algebra.Com's Answer #762556 by greenestamps(13206)\"\" \"About 
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\n" ); document.write( "You don't need the 68-95-99.7 rule.

\n" ); document.write( "100 is the mean; in a normal distribution 50% of the scores are less than the mean.
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