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If a school district takes a random sample of 69 Math SAT scores and finds...

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If a school district takes a random sample of 69 Math SAT scores and finds that the average is 496 and knowing that the population standard deviation of Math SAT scores is intended to be 100 Find a 99 confidence interval for the mean math SAT score for this district Give your answers as decimals to two places What is the critical value

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