Question

There are 10 people in an office with 5 different phone lines. if all the lines begin to ring at once, how many groups of 5 people can answer these lines?

Answer 1

Explanation:

2 groups of 5 5 plus is 10 or 2 times 5 is

Answer 2

Answer:2

Explanation:

This is b/c there are only 10 people. 2 groups of 5 is 10.