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assessments/62685282e80c8a003055d4d4?start=true 0 Intro to Stat Exam OPEN I am finished 9. cy Students were ask how much they spent on their calculator for our class.

assessments/62685282e80c8a003055d4d4?start=true 0 Intro to Stat Exam OPEN I am finished 9. cy Students were ask how much they spent on their calculator for our class. The cost has a mean of 19 dollars, with a standard deviation of 3 dollars. 6 (a) The center 95% of students paid between which two dollar amounts for their calculator? and (b) 97.5% of all calculators cost more than how many dollars

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