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how to calculate standard error????

June 30th, 2008 · 1 Comment

Scores on a training test are normally distributed with a mean of 73 and a standard deviation of 8. For a sample of size 36, what is the standard error?

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    1 response so far ↓

    • 1 nooney5 // Jun 30, 2008

      SE = stdev/sqrt(sample size)

      SE = 8/sqrt(36) = 8/6=4/3

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