8. Next, the $50, $25, and $10 gift cards are given to 3 of the remaining 6 volunteers. In
how many ways can these cards be given
away? Is this a combination or a
permutation? Explain.
Answer choices:
a. 120; combination because the order
does not matter
b. 20; combination because the order does
not matter
c. 120; permutation because the prizes are
different
d. 20; permutation because the prizes are
different