Answer:

Explanation:
Let F= Applicants are Females.
G= Applicants have a graduate degree.
Given : Total applicants N= 350
Total applicants are females n(F)= 158
Number of applicants are females and have a graduate degree. n(F∩G)=66
Now, Probability that an applicant is female =

Probability that an applicant is female and have a graduate degree:

Then, the probability that a randomly chosen applicant has a graduate degree, given that they are female :-
[By conditional probability formula.]
Hence, the required answer =
