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Mathematics, 11.03.2020 05:21 paigejosie6473

A random sample of 64 SAT scores of students applying for merit scholarships showed an average of 1400 with a standard deviation of 240. If we want to provide a 95% confidence interval for the population mean SAT score, the degrees of freedom for reading the t value is ___.

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A random sample of 64 SAT scores of students applying for merit scholarships showed an average of 14...

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