Answer:
cool
Step-by-step explanation:
Answer:
C (20,5)
Step-by-step explanation:
The committees should contain 5 persons each
The number of people are 20
Apply combination concept
where
²⁰₅C = 20! /[ {20-5}!*5! ]
=20! / 15!*5!
=15504 ------The number of 5 person committees that could be formed from a group of 20 people.
The answer should be 905n-724 this should be it
Answer:
3.625
step by step explanation :
I just simply searched it up