In a Major Midwestern University,55% of All Undergraduates Are Female,25

Multiple Choice

In a major Midwestern university,55% of all undergraduates are female,25% belong to a Greek organization (fraternity or sorority) and 40% of all males belong to a Greek organization. What is the probability that an undergraduate is in a Greek organization given that the undergraduate is a female?

A) .07
B) .55
C) .127
D) .039
E) 138