Sally, Nick, Bobby, and Kenny are standing in a line. How many different ways can they be ordered?
A)8
B)16
C)24
D)32

Name: Sally, Nick, Bobby, and Kenny are standing in a line. How many different ways can they be ordered? A)8 B)16 C)24 D)32
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Question

Quizplus · Accepted Answer

Sally, Nick, Bobby, and Kenny can be ordered 24 different ways in line. You get the answer by multiplying 4 by each number that precedes it. Since there are 4 children, then 4 x 3 x 2 x 1 = 24.

Sally, Nick, Bobby, and Kenny Are Standing in a Line