In one class, students had an average height of 68 inches and a standard deviation of 5 inches. In a second class, the students had an average height
of 67 inches and a standard deviation of 3.5 inches.
1) Interpret the measure of center (mean) in terms of the situation.
2) Interpret the measure of variability (standard deviation) in terms of the situation.
3) Compare the two data sets.