statistics

say that you have a distribution of exam scores with a mean of 57 and a standard deviation of 7. if a student in the class has a standard score equal to 2.429, what would their raw score on the exam be?

asked by Dawn
  1. I assume you mean a Z score.

    Z = (score-mean)/SD

    posted by PsyDAG
  2. K;;

    posted by Anonymous

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