Solve the problem.
-In how many ways can 2 people each have different birth months?
A) 132
B) 24
C) 66
D) 144

Name: Solve the problem. -In how many ways can 2 people each have different birth months? A) 132 B) 24 C) 66 D) 144
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Question

Quizplus · Accepted Answer

The first person can have a birth month in any of the 12 months, and the second person can have a birth month in any of the remaining 11 months (since both must have different birth months). Therefore, the total number of ways is 12 * 11 = 132.

Solve the Problem. -In How Many Ways Can 2 People Each Have Different