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Scores on the SAT Mathematics test of a simple random sample of five students who recently took the test are 550, 620, 710, 520, and

Scores on the SAT Mathematics test of a simple random sample of five students who recently took the test are 550, 620, 710, 520, and 480. What is a 95% confidence interval for m, the population mean score on the SAT Math test?

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