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Mathematics, 29.04.2021 16:20 shongmadi77

The national average for the math portion of the College Board's SAT test is 515. The College Board periodically rescales the test scores such that the standard deviation is approximately 100. Answer the following questions using a bell-shaped distribution and the empirical rule for the math test scores. What percentage of students (approximately) have an SAT math score greater than 615

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The national average for the math portion of the College Board's SAT test is 515. The College Board...

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