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Construct a 95 percent confidence interval Experience Tradition/tutorialoutletdotcom

FOR MORE CLASSES VISIT www.tutorialoutlet.com Scores on the SAT are normally distributed with a mean of 1,500 and a standard deviation of 300. a. What percent of scores are greater than 1750? b. What percent of scores are less than 1150? c. What percent of scores are between 1400 and 1800?

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