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Scores on the GRE (Graduate Record Examination) are normally distributed with a mean of 570 and a standard deviation of 117. Use the 68-95-99.7

Scores on the GRE (Graduate Record Examination) are normally distributed with a mean of 570 and a standard deviation of 117. Use the 68-95-99.7 Rule to find the percentage of people taking the test who score between 336 and 804. The percentage of people taking the test who score between 336 and 804 in%.

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