Fifteen students compete in a race. In how many ways the first three prizes can be given?

Explanation

To find out how many ways the first three prizes can be given among fifteen students, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Total Number of Students**:
We have a total of 15 students competing in the race.

2. **Determine the Number of Choices for the First Prize**:
...