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Anonymous
Anonymous asked in 商業與財經其他:商業與股市 · 2 decades ago

經濟學問題 C-D Production Function

a+B=1

When L=30 K=15, Q=3000

When L=50 K=25, Q=?

a)3000

b)5000

c)6000

d)7200

I couldn't type Chinese................

1 Answer

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  • 2 decades ago
    Favorite Answer

    a+B=1→產出量增出加率=要素投入增加率 〈規模報酬固定〉

    L增加50/30=5/3倍 k增加25/15=5/3倍

    因a+B=1為固定規模報酬,其產出增加率=要素投入增加率,

    故產量亦增5/3倍:3000* 5/3= 5000

    所以答案是〈b〉5000唷

    Source(s): 自己
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