Where do students go to school? Although 80.4% of firsttime firstyear students attended college in the state in which they lived, this percent varied considerably over the states. A stemplot of the percent of firstyear students in each of the 50 states who were from the state where they enrolled is given. The stems are 10s and the leaves are 1s. The stems have been split in the plot.

3	4
3	8
4	0
4	6
5	0
5	6
6	0012234
6	59
7	222444
7	5666677889
8	001223
8	557789
9	0012334

The midpoint of this distribution is

a. 83%.

b. 60%.

c. 76%.

d. 80.4%.