Determine whether the following are permutations or combinations The ways to form a three person committee of a chair, a

Question

Determine whether the following are permutations or combinations
The ways to form a three
person committee of a
chair, a treasurer, and a
secretary from a group of
eighteen people

The ways to form a three                                                                 1. Permutations
person committee from a
group of eighteen people

The ways to arrange the                                                                   2. Combinations
letters
Q, U, E, S, T, I, O, N

The ways to get exactly
three heads in ten tosses of
a coin

Kunduz · Accepted Answer

Click to see the answer