There are five sales associates at MidMotors Ford The five a

There are five sales associates at Mid-Motors Ford. The five associates and the number of cars they sold last week are:

Solution

When we talk about sales associates, then there are 5 of them.

We take 2 of them, and order does not matter, so we use combinations.

Hence, there are

5C2 = 5!/(3!2!) = 10 such samples. [ANSWER, 10]