katmoore117ot7m5f katmoore117ot7m5f
  • 17-07-2017
  • Mathematics
contestada

Suppose you have a normally distributed set of data pertaining to a standardized test. The mean score is 500 and the standard deviation is 100. What is the z-score of 450 point score?

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julieblossom julieblossom
  • 17-07-2017
I don't know the answer but I am sure you could go on Khan Academy to find the answer and a tutorial fully explaining how to solve it in the future.

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