Posted by **lulu** on Sunday, March 27, 2011 at 7:14pm.

An executive committee of three is selected from a group of ten. Which expression best describes the number of combinations?

These are my choices. I have to have one of these as the answer. I am stuck.

My answer was B. 10!, but I am still not sure. Can anyone help me please?

A. 10P3 (small 10 and 3)

B. 10!

C. 3P10 (small 3 and 10)

D. 10P3/3! (small 10 and 3 on top, big 3! on the bottom)

## Answer this Question

## Related Questions

- math - An executive committee of three is selected from a group of ten. Which ...
- math - an executive committee of three is selected from a group of ten which ...
- math - an executive committee of three is selected from a group of ten which ...
- math-combinations - An executive committee of three is selected from a group of ...
- Math - If I have 4 people and I want to take a picture of them standing side by ...
- math2 - Mary is moving and wants photos to remember her six friends. If pictures...
- math prob - A committee of 5 people is selected from a group of 7 men and 9 ...
- Math Statistics - 1. How many ways can you possibly have if you bet on a single ...
- math - There are 6 boys and 8 girls in a group of students. Calculate the number...
- Finite Math - Please help with this problem. In a student writing contest with ...