Total number of volunteer students for a committee = 7
Number of committee = 5
Number of ways of selecting the committee from the 7 volunteers = 7C5 = 7!/(5!*2!) = 21 ways.
There are 21 ways in which the 5-committee member can be selected from the 7 volunteers.
This is true, because everyone has a fair chance
Answer:
For question 14
The answer is x= 52%
Step-by-step explanation:
