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To conduct a review, the manager of Corporation R restaurants in the northwest region must form a group of Corporation R restaurants by choosing one restaurant from each of the 3 city population categories in the northwest region. Which of the following represents the number of different groups of restaurants that can possibly be chosen for the review?

A(8)(32)(64)
B$$\frac{(8)(32)(64)}{3}$$
C(8!)(32!)(64!)
D$$\frac{(8!)(32!)(64!)}{3!}$$
E$$\frac{800!}{(8!)(32!)(64!)(696!)}$$

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· 相关考点

6.3.1 计数原理

以上解析由考满分老师提供。

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