Six Mobsters have arrived at the theater for the premiere of the film "Goodbuddies." one of them, Frankie, is an informer, and he's afraid that another member of his crew, Joey, is on to him. Frankie, wanting to keep Joey in his sights, insists upon standing behind Joey in line at the concession stand, though not necessarily right behind him. How many ways can the six arrange themselves in line such that Frankie's requirement is satisfied?
A) 6
B) 24
C) 120
D) 360
E) 720
so N = 6!. so ince Joey cant sit in either the first spot in line or the last, you would minus out 4!? That is what I thought. i get confused on when to use permutations of combinations
b
A) 6
B) 24
C) 120
D) 360
E) 720
so N = 6!. so ince Joey cant sit in either the first spot in line or the last, you would minus out 4!? That is what I thought. i get confused on when to use permutations of combinations
b
