sitting arrangement on stage
The funeral arrangements were made by Jacqueline's family, and such a list would probably be in their possession. It was invite only, at the request of Mrs. Onassis.
6! = 6x5x4x3x2x1 = 720 arrangements
There are 6! = 720 different arrangements.
64 different arrangements are possible.
huyrryuryu
There are 6!/(3!*2!) = 60 arrangements.
There are 5!/2! = 60 arrangements.
tofu
6720
There are 12 two letter arrangements of the letters in PARK.
6! = 720 would be the number of different arrangements you can make from 6different pictures.
William Stanton