A committee of 5 is to be chosen from 6 men and 4 women so that it contains at least 2 women. In how many ways can this be done?
Correct answer C. 186
Explanation
Cases: 2W3M = 6 x 20 = 120, 3W2M = 4 x 15 = 60, 4W1M = 1 x 6 = 6. Total = 120 + 60 + 6 = 186.
Answer checked How we write and check questions
Discussion