How many different ways can you and six of your friends sit in your assigned seats in math class? (A)6!; 120 (B)6!; 720 (C)7!; 2,520 (D)7!; 5,040 C?
There are 7 people in all.
Review your permutations to find P(7)
Actually, the question is poorly worded. If there are assigned seats, there is only one you can all sit in your assigned seats!