A statistics teacher believes that the final exam grades for her business statistics class have a normal distribution with a mean of 82 and a standard deviation of 8. Find the score which separates the top 10% of the scores from the lowest 90% of the b. The teacher plans to give all students who score in the top 10% of scores an A. Will a ΕΠΙΙΕΠΙ ΑΝΤΙΚΉ ΣΕΜet 90 entir exaITI receive Η ΔΕ ΧΡΗΙ. το δια της και which attles tis our sures in the ichest stal the ΣΠΕΤΣΕΤΕ ΣΤΑΤΙΣΤΙΚΗ ΚΑΤΗ

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