Question 746759
A committee of 5 people is selected at random from a group of 16 men and 12 women. Find the probability that the committee contains at least 2 women. ==================================================
P(at least 2 women) = 1 - [P(no women) + P(1 women)]
------
= 1 - [16C5/28C5 + (12C1*16C4)/28C12)]
-----
= 1 - [0.2667]
----
= 0.7333
==============
Cheers,
Stan H.