Ten participants are participating in a competition. In how many ways can the first three prizes be won?
Choose the correct choice from the following answers:
A) 920  B) 680  C) 820  D) 720  E) 620
Out of 10 participants, the first three prizes can be won in,   10P3 = 10! / (10 - 3)!   = 10 x 9 x 8   = 720 ways   ANSWER:720
<result>D</result>
Ten participants are participating in a competition. In how many ways can the first three prizes be won?