SOLUTION: how many ways can first, second, and third prizes be awarded in a contest with 515 contestants?

Algebra ->  Probability-and-statistics -> SOLUTION: how many ways can first, second, and third prizes be awarded in a contest with 515 contestants?      Log On


   



Question 1205200: how many ways can first, second, and third prizes be awarded in a contest with 515 contestants?
Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!
.

1st prize may go to any one of 515 contestants.


2nd prize may go to any one of remaining 514 contestants.


3rd prize may go to any one of remaining 513 contestants.


In all, there are  515*514*513 = 135796230  different options.    ANSWER

Solved.

----------------

See the lesson

    - Special type permutations problems

in this site.  Find there many other similar and different solved problems.
Learn the subject from there and become an expert.