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
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document.write( "The percentage of scores less than 100 is what percent? \n" );
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Algebra.Com's Answer #762556 by greenestamps(13206) You can put this solution on YOUR website! \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. \n" ); document.write( " |