SAT scores are distributed with a mean of 1,500 and a standard deviation of 300. You are interested in estimating the av
Posted: Thu Jul 14, 2022 4:52 pm
SAT scores are distributed with a mean of 1,500 and a standarddeviation of 300. You are interested in estimating the average SATscore of first year students at your college. If you would like tolimit the margin of error of your 95% confidence interval to 25points, how many students should you sample? Make sure to give awhole number answer?