The mathematics section of a standardized college entrance exam had a mean of 21.1 and an SD of 5.9 for a recent year. A

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The mathematics section of a standardized college entrance exam had a mean of 21.1 and an SD of 5.9 for a recent year. A

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The Mathematics Section Of A Standardized College Entrance Exam Had A Mean Of 21 1 And An Sd Of 5 9 For A Recent Year A 1
The Mathematics Section Of A Standardized College Entrance Exam Had A Mean Of 21 1 And An Sd Of 5 9 For A Recent Year A 1 (13.96 KiB) Viewed 37 times
The mathematics section of a standardized college entrance exam had a mean of 21.1 and an SD of 5.9 for a recent year. Assume these are well modeled by a Normal distribution. a) About what percent of students scored over 32? b) About what percent of students scored under 19? c) About what percent of students scored between 19 and 32? a) About % of students scored over 32. (Round to two decimal places as needed.)
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