Question 12
Five children, Alice, Bob, Carter, David and Emily, and three adults, Frank, Gary and Henry, are to be seated in a row with eight seats so that:
- No two adults sit in adjacent seats;
- Bob sits to the left of Alice and to the right of Carter;
- David sits to the right of Emily.
In how many ways can these eight people be seated?
- No two adults sit in adjacent seats;
- Bob sits to the left of Alice and to the right of Carter;
- David sits to the right of Emily.
In how many ways can these eight people be seated?