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A standardized math achievement test has a national mean of 60 and a standard deviation of 10. If you score at the 67th percentile, what
A standardized math achievement test has a national mean of 60 and a standard deviation of 10. If you score at the 67th percentile, what is your test score? (Hint: Use the Z table to convert the percentage of scores above you into a Z score, and then use the Z score to calculate your test score. Round your answer to 1 decimal place.)
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