At a College, 70 Percent of the Students Are Women

Multiple Choice

At a college, 70 percent of the students are women, and 50 percent of the students receive a grade of C. 25 percent of the students are neither female nor C students. Use this contingency table. What is the probability that a student is male and not a C student?

A) .45
B) .50
C) .70
D) .25
E) .05