Question
hundred people apply for three jobs. 110 of the applicants are women.
(a) If three persons are selected at random, what is the probability that two are women? (Round the answer to six decimal places.)
3C2(110/400)^2(290/400)=0.164484 wrong answer
(a) If three persons are selected at random, what is the probability that two are women? (Round the answer to six decimal places.)
3C2(110/400)^2(290/400)=0.164484 wrong answer