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Brainiack1 Brainiack1
  • 04-11-2015
  • Mathematics
Answered

Assume that a set of test scores is normally distributed with a mean of 480 and a standard deviation of 20. What percentage of scores lies between 470 and 526?

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Randomkid546
Randomkid546 Randomkid546
  • 04-11-2015

woah woah woah this is to much i just graduated

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