Question

(a) Derive the IS curve from Savings-Investment figure. Explain all the steps. [3 marks] (b) Show...

(a) Derive the IS curve from Savings-Investment figure. Explain all the steps. [3 marks]

(b) Show using the IS-LM figure what happens to real interest rate, output and prices in the short-run and the long-run if there is temporary increase in government purchases for military purposes. Will it matter whether the temporary increase in military spending is funded by taxes or by borrowing? [2 marks]

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