# Math

Assume that math SAT scores are normally distributed with a mean of 500 and a standard deviation of 100. A score of 560 reprecents what percentile? Please round answer to the neareast tenth.

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1. Use Z score equation and find table in the back of your statistics text labeled something like "areas under normal distribution" to find the precentile related to the Z score.

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posted by PsyDAG
2. 86.6

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posted by Holly
3. I'm basicly confused on the formula and how the numbers are in the fromlua

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posted by bryan

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