Question

A small acting club has 5 members. Three of the members are to be chosen for a trip to see a Broadway play. How many different 3 -member groups are possible

Answer 1

Answer:

The answer is 10

Step-by-step explanation: I there are 5 people and 3 seats all we have to do is find the permutations. 5*4*3=60 so then all we need to do is find all the ways we can organize 3 people ( which is 6 different ways) and then divide by that. 60/6=10. So to conclude the answer is ten. There is a khan academy video called combinations that can help you better understand the subject if you'd like.

Answer 2

Answer:

8

Step-by-step explanation:

count it out on your fingers