Further Mathematics Paper 2, WASSCE (PC), 2017

Question 5

 

     A committee of 5 members is to be formed from 6 men and 7 women. Calculate the probability that it consists of:

  1. all women;
  2. 2 men and 3 women if the committee is to be made up of men and women.

Observation

 

The Chief Examiner reported that majority of the Candidates answered this question satisfactorily.   
In part (a), Pr( all women) =  
In part (b)Pr(2 men and 3 women) =