Question

At a movie festival, a team of judges is to pick the first, second, and third place winners from the 27 films entered. How many possibilities are there?

Answer 1

Answer:

17550

Step-by-step explanation:

27×26×25

=17750

Answer 2

Answer:

Step-by-step explanation:

=nPr by using calculator (shift+X)
n=total number of films
r=number of films to be positioned

Solution;
             n=27
             r=3
             nPr=27P3=17550