JCL Computers has five vacancies in its executive trainee program. In how many ways can the company select five trainees from a group of twelve female and twelve male applicants if the vacancies

(a) Can be filled by any combination of men and women?

(b) Must be filled by two men and three women?

Question

JCL Computers has five vacancies in its executive trainee program. In how many ways can the company select five trainees from a group of twelve female and twelve male applicants if the vacancies

(a) Can be filled by any combination of men and women?

(b) Must be filled by two men and three women?

anonymous · Answer

I got 42504 for a but I don't know how to solve b.