Question 931600
90.3% have completed high school, while 30.8% have completed college.
assuming that one must complete high school before completing college...
..........
P(H and C) = 30.8%
.......
P(A|B) = P(A and B)/P(B)
....
P(C | H) = 30.8/90.3
...
P(not C | H) = 69.2/90.3