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A firm has production function Q= L1/2 K1/2 with general w & r d. Is the demand for labour downward sloping? Is the...

A firm has production function Q= L1/2 K1/2 with general w & r

d. Is the demand for labour downward sloping? Is the demand for capital downward sloping? Use calculus to answer.

d. Find the firm’s total cost function, LTC (Q). Draw LTC (Q) on a diagram.

e. How will costs change when the firm produces one more unit of output? Use calculus to answer.

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Answer #1

- do Page 1 a = ? R2 Let Total Cost (TC) = WLtok Slope of Isocost = wlo Slope of Iso-quant = MRTSC,K MRTSLKT MPL o Qlal MP4

앞 - Page 2 K= Q () So, the demand · sloping because for Labor is downward of falling Marginal productivity. de Total cost fu

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