- #1
mtayab1994
- 584
- 0
Homework Statement
A class consists of 33 students 20 girls and 13 boys.
Homework Equations
We want to choose a team of 5 class representatives consisting of 3 girls and 2 boys.
What is the possibility of choosing the 5 people.
The Attempt at a Solution
Using the combination definition i got: nCr=nPr/r! I got total of 88920 combinations . Is that correct.