Question 92
A committee of 3 members is to be formed out of 3 men and 4 women. In how many different ways can it be done so that at least one member is a woman?
Solution
Number of ways of selecting any 3 members = $$^7C_3 = 35$$
Number of ways of selecting only men = $$^3C_3 = 1$$
Number of ways of selecting such that at least one member is a woman = 35 - 1 = 34
Get AI Help
Create a FREE account and get:
- Banking Quant Shortcuts PDF
- Free Banking Study Material - (15000 Questions)
- 135+ Banking previous papers with solutions PDF
- 100+ Online Tests for Free
