Quiz scores
Data set: 5, 6, 6, 7, 7, 7, 8, 8, 8, 9, 10, 10, 10, 10, 11, 11, 13, 15, 15
Calculate the mean of the data set.
Calculate the range.
If you scored 7 on the quiz, how far did you deviate from the mean?
If you scored 15 on the quiz, how far did you deviate from the mean?