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The final test scores listed below are from one section of MATH 200. How many scores...

  1. The final test scores listed below are from one section of MATH 200. How many scores were within one standard deviation of the mean? How many scores were within two standard deviations of the mean?

       99   34   86   57   73   85    91   93   46    96   88   79    68   85   89

Math   Statistics-And-Probability   
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