A comittee of three people is to be chosen from four married couples.
A comittee of three people is to be chosen from four married couples. What is the number of different comittees that can be chosen if two people who are married to each other cannot both serve on the comittee.
Answer/Solution
32
Steps/Work
Steps to the answer:
- Set up the Slots -> _ _ _ (3 choices)
- put in the numbers and multiply: 8*6*4= 192
The right answer choice is E.
- Set up the Slots -> _ _ _ (3 choices)
- put in the numbers and multiply: 8*6*4= 192
The right answer choice is E.