2題個經 - 經濟

1.

The idea underlying the "fallacy of composition" is most clearly
illustrated by which of the following?

答案:(D)
At the end of the game,any one person can drive out of the lot
easily,but if everyone tries to depart at once,everying may be delayed.

2.

When a teacher in private school points out to her high school principal
that since there are empty seats in all classrooms,the cost of additional
students is really zero,she is using the

答案:(E)

Concept of opportunity cost.
(我只有這答案翻得出來)



小弟英文不太好 想問問這2題還有第一題的答案
意思大概是如何??

感恩!!

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