The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.

Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside


Part A: Calculate the measures of center. Show all work. (2 points)

Part B: Calculate the measures of variability. Show all work. (1 point)

Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)

The stemandleaf plot displays data collected on the size of 15 classes at two different schools Key 2 1 0 means 12 for Mountain View and 10 for Seaside Part A C class=