[商管] [經濟]-技術進步、Solow殘差
剛剛寫到一題Solow殘差的題目，從公式去想一直想不太出來，
不曉得是不是英文太差的關係，想請問一下板友。
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Suppose that real output is growing at 3 percent, the labor
force is growing at 2 percent, and capital stock is growing
at 1 percent. If labor contributes 70 percent to real GDP
and capital contributes 30 percent to total output, then
the growth in total factor productivity must equal:
(A)6 percent (B)4.7 percent (C) 1.3 percent
(D)0.3 percent (E)0 percent
答案是：(C)
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另外一題也是英文的關係卡卡的…
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Suppose a worker at a computer company rearranges existing
machines and labor and increase production in the process.
Using the production function, with output on the vertical
axis, this would be decribed as:
答案是：
an upward shift of the curve combined with an upward
movement along the curve.
我想問說造成Shift的原因是因為技術進步嗎？如果是的話，哪邊
有提到呢？
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不好意思問題有點多，先謝謝耐心看完的板友了。
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