2. You are working as the chief economist for the Ministry of Economy in Peru. For each of the following situations, use the IS-LM-FX model to illustrate the effects of the shock. For each case, state the effect of the shock on the following variables (increase, decrease, no change, or ambiguous): Y, i, E, C, I, TB. Assume the government allows the exchange rate to float and makes no policy response. a. Peru's main trading partner, China, enters into a recession. China's output decreases. b. Investors expect a depreciation of the Sol, the Peruvian currency. c. The money supply in Peru increases. d. Peruvian government increases government spending.

Imports and short-run output: In addition to depending on the exchange rate (and therefore on the interest rate), imports may depend on short-run output: when the economy is booming, consumers tend to demand more foreign goods. To incorporate this result into our short-run model, suppose the new net exports equation is Derive the IS curve with this new equation, and explain how it differs from the standard IS curve in the short-run model.  

4. Use the Mundell-Fleming model to predict what would happen to real GDP, the exchange rate, and net exports under both floating and fixed exchange rate regimes in response to each of the following shocks. Your answers should be in the form of fully-labeled graphs, where any curve shifts and new equilibrium are clearly shown. (a) Consumer confidence in the economy is falling, so consumers start to spend less. (b) Toyota designed a line of stylish new cars, making consumers prefer foreign cars over domestic cars. Banks double the number of ATMs (automatic teller machines) around the economy, reducing the demand for money.

Explain and show graphically how monetary and fiscal policies can be used in a closed economy IS-LM economy that is in a recession.

Sub : EconomicsPls answer very fast.I ll upvote. Thank You a small open economy is described by the following equations: C = 50 + .75(Y-T) I = 200 - 20r NX = 200 -50e M/P = Y -40r G = 200 T = 200 M = 3000 P = 3 r* = 5 a. Derive and graph the IS* and LM* curves. b. Calculate the equilibrium exchange rate, level of income, and net exports c. Assume a floating exchange rate. Calculate what happens to the exchange rate, the level of income, net exports and the money supply if the government increases spending by 50. Use graph to illustrate what you find. d. Now assume fixed exchange rate. Calculate what happens to the exchange rate, the level of income, net exports and the money supply if the government increases spending by 50. Use graph to illustrate what you find.

How will the following event affect variables 1 through 3 in the foreign exchange market under a flexible exchange rate system; other things unchanged. Event: The U.S. Central Bank (the Fed) starts buying Chinese currency using dollar reserves: Variable 1: Supply of dollar in the foreign exchange market ___(increase, decrease, unaffected: briefly explain why). Variable 2: Value of dollar in the foreign exchange market unaffected: briefly explain why). Variable 3: American goods exported to China unaffected: briefly explain why). (appreciate, depreciate, (increae, decrease,

Please help me with this questions. Thank you 1. Using the IS–LM–FX model, illustrate how an increase in the home country’sgovernment spending affects the home country. Compare the outcome when the homecountry has a fixed exchange rate with the outcome when the home currency floats. Foreach case, state the effect of the increase in the home country’s government spending(increase, decrease, no change, or ambiguous) on the following variables: Y, i, E, C, I,TB.  2. During the 1980s, the United States experienced “twin deficits” in the currentaccount and government budget. Since 1998 the U.S. current account deficit has grownsteadily along with rising government budget deficits. Do government budget deficitslead to current account deficits? Identify other possible sources of the current accountdeficits. Do current account deficits necessarily indicate problems in the economy? 3.  Suppose the Japanese government is considering two policies. One policy wouldinvolve increasing government…