Q1. If a firm is going to create three teams of four from twelve employees. Which approach is the most appropriate for determining how the twelve employees can be selected for the three teams? A) Labeling formula. B) Permutation formula. C) Combination formula.
Q2. For the task of arranging a given number of items without any sub-groups, this would require: A) the labeling formula. B) only the factorial function. C) the permutation formula.
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发表于 2009-1-9 09:56
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