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Mathematics, 22.06.2020 18:57 Autumnjackson3186

Suppose you have a mean standardized score of 1200 points with a standard deviation of 200 points.
This data is normally distributed. What is the z-score of 1300 points?
-0.75
-0.50
-0.67
-0.32

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Answers: 2

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Suppose you have a mean standardized score of 1200 points with a standard deviation of 200 points.<...
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