Mathematics, 02.03.2020 17:01 countessbianca

The average score of students in Mr. Blake's science class was 73 with a standard deviation of 11, while the average score of students in Mrs. Arnold's class was 75 with a standard deviation of 10. Which class is more variable?

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The average score of students in Mr. Blake's science class was 73 with a standard deviation of 11, w...