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4. An economy can be described by the following equations: C = 5+.8(Y-T) I = 2-r...
1. Consider an economy described by the following: C = 400 +0SY -IA - TRỊ I...
1. Consider an economy described by the following: C = 400 +0SY -IA - TRỊ I = 150 -0.18-10 G = 200, T = 2Y, TR = 100 transfers, G- Where consumption, I investment, t is the marginal tax rate, TR government purchases, and is the interest rate. a. Derive the Is relation. (Hint: You want an equation with Y on the left hand side and everything else on the right.) b. What is equilibrium Y if the interest rate...
Stacked An economy is initially described by the following equations: C = 60+ 0.8(Y-T) I =...
Stacked An economy is initially described by the following equations: C = 60+ 0.8(Y-T) I = 120-5 M/P = Y-25r G = 200 T = 200 M = 3000 P = 3 a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing the endpoints at the correct location, then place point A at the equilibrium interest rate and level of income. IS: Y= LM: Y= IS: Y= LM:...
2. (16 points) An economy is initially described by the following equations: C = 500+ 0.75(Y...
2. (16 points) An economy is initially described by the following equations: C = 500+ 0.75(Y – T) I = 1,000 - 50r M/P=Y - 2007 G= 1,000 T= 1,000 M = 6,000 P=2 (a) Derive the equations for the IS curve and the LM curve. Note: Both equations should either show Y as a function of r only, or s as a function of Y only, like you've seen in class. (b) Solve for the equilibrium interest rate and...
6. An open economy is described by the following equations C = 1000 + 0.6(Y-T) I 20, 000 200r G 5...
Answer the question (c)
6. An open economy is described by the following equations C = 1000 + 0.6(Y-T) I 20, 000 200r G 5000 T = 5000 MD MS = 60.000 CA = NX = 2000-0.1Y-1000e KA = 5500+ 2(r-r") r"--10 (a) Derive the IS curve (Y as a function of r and e), LM curve (Y as a function of r) and the BP curve (r as a function of Y, e, and the capital mobility parameter z)...
5. Consider the economy of Hicksonia, which can be described by the following equations: (1) C=300+...
5. Consider the economy of Hicksonia, which can be described by the following equations: (1) C=300+ 0.80 (Y-T) (2) I= 150-20r (3) L=0.90Y - 90r In addition, the following variables are given: T = 100, G = 150, NX --80, M-1800, and P-1. a. Derive the numerical equation for the IS curve. b. Derive the numerical equation for the LM curve. c. Calculate the equilibrium levels of output Y and the interest rater. Verify your results by showing that the...
Assume the Chilean economy can be described as follows: C=200+0.25Yd l=150+0.25Y-1000r G=250 T=200 (M/P)d= L(r, Y)...
Assume the Chilean economy can be described as follows: C=200+0.25Yd l=150+0.25Y-1000r G=250 T=200 (M/P)d= L(r, Y) = 2Y- 8000r Ms=1840 P=1 a) Derive the equation for the LM curve. ( 1 .5 mk) b) Determine the slope af the LM curve. (0.5 mark) c) Derive the equation for the IS curve (I.S mk) d) Determine the slope ofthe IS curve. (0.5 mk) c) Compute the quilibrium values of income (Y) and interest rate (R)? (2 marks) [) Calculate the value...
Consider the Mundel-Fleming small open economy model: Y=C(Y-T)+1(1) + G Y = F(K,L) (M/P) L(r+z® Y)...
Consider the Mundel-Fleming small open economy model: Y=C(Y-T)+1(1) + G Y = F(K,L) (M/P) L(r+z® Y) Goods Money C = 50+0.8(Y- T) M 3000 I = 200-20r r*=5 NX = 200-508 P = 3 G=T= 150 L(Y, r) Y - 30r 1- find the IS* equation (hint : y as a function of e) 2- find the LM* equation (hint, also relates y and maybe e) 3-draw the IS-LM curve I y 4- find the equilibrium interest rate (trick question!)...
Assume the following equations for the goods and money market of an economy: C = 250...
Assume the following equations for the goods and money market of an economy: C = 250 + .8(Y-T) I = 100 - 50r T = G = 100. Ms = 200 Md = 0.2Y – 100r a) Write the equation of the IS curve for this economy. Is this upward or downward sloping? The IS curve is written as Y = _ +/- _r. (6 points) b) If T falls to 50 and everything else remains the same, write the...
graph the IS and LM curves An economy is initially described by the following equations: C...
graph the IS and LM curves
An economy is initially described by the following equations: C = 60+ 0.8(Y-T) 1 = 120-5 M/P=Y-25r G = 200 T = 200 M = 3000 P-3 a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing the following equations: a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing...
6) Consider a closed economy described by the following equations: (1) Y=C+I+G (2) Y = 5(K)S(L)05...
6) Consider a closed economy described by the following equations: (1) Y=C+I+G (2) Y = 5(K)S(L)05 (3) K = 1600 (4) L = 1600 (5) G = 2500 (6) T = 2000 (7) C = 1000 + 2/3 (Y-T) (8) I= 1200 - 100r, where r is the real interest rate. a) What is the equilibrium level of income? Show your work. b) Solve for the equilibrium interest rate (r) and the level of investment (I). The interest rate will...
1. Consider an economy described by the following: C = 400 +0SY -IA - TRỊ I = 150 -0.18-10 G = 200, T = 2Y, TR = 100 transfers, G- Where consumption, I investment, t is the marginal tax rate, TR government purchases, and is the interest rate. a. Derive the Is relation. (Hint: You want an equation with Y on the left hand side and everything else on the right.) b. What is equilibrium Y if the interest rate...
Stacked An economy is initially described by the following equations: C = 60+ 0.8(Y-T) I = 120-5 M/P = Y-25r G = 200 T = 200 M = 3000 P = 3 a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing the endpoints at the correct location, then place point A at the equilibrium interest rate and level of income. IS: Y= LM: Y= IS: Y= LM:...
2. (16 points) An economy is initially described by the following equations: C = 500+ 0.75(Y – T) I = 1,000 - 50r M/P=Y - 2007 G= 1,000 T= 1,000 M = 6,000 P=2 (a) Derive the equations for the IS curve and the LM curve. Note: Both equations should either show Y as a function of r only, or s as a function of Y only, like you've seen in class. (b) Solve for the equilibrium interest rate and...
Answer the question (c)
6. An open economy is described by the following equations C = 1000 + 0.6(Y-T) I 20, 000 200r G 5000 T = 5000 MD MS = 60.000 CA = NX = 2000-0.1Y-1000e KA = 5500+ 2(r-r") r"--10 (a) Derive the IS curve (Y as a function of r and e), LM curve (Y as a function of r) and the BP curve (r as a function of Y, e, and the capital mobility parameter z)...
5. Consider the economy of Hicksonia, which can be described by the following equations: (1) C=300+ 0.80 (Y-T) (2) I= 150-20r (3) L=0.90Y - 90r In addition, the following variables are given: T = 100, G = 150, NX --80, M-1800, and P-1. a. Derive the numerical equation for the IS curve. b. Derive the numerical equation for the LM curve. c. Calculate the equilibrium levels of output Y and the interest rater. Verify your results by showing that the...
Consider the Mundel-Fleming small open economy model: Y=C(Y-T)+1(1) + G Y = F(K,L) (M/P) L(r+z® Y) Goods Money C = 50+0.8(Y- T) M 3000 I = 200-20r r*=5 NX = 200-508 P = 3 G=T= 150 L(Y, r) Y - 30r 1- find the IS* equation (hint : y as a function of e) 2- find the LM* equation (hint, also relates y and maybe e) 3-draw the IS-LM curve I y 4- find the equilibrium interest rate (trick question!)...
graph the IS and LM curves
An economy is initially described by the following equations: C = 60+ 0.8(Y-T) 1 = 120-5 M/P=Y-25r G = 200 T = 200 M = 3000 P-3 a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing the following equations: a. Derive and graph the IS and LM curves. Use the accompanying diagram to graph the IS and LM curves by placing...
6) Consider a closed economy described by the following equations: (1) Y=C+I+G (2) Y = 5(K)S(L)05 (3) K = 1600 (4) L = 1600 (5) G = 2500 (6) T = 2000 (7) C = 1000 + 2/3 (Y-T) (8) I= 1200 - 100r, where r is the real interest rate. a) What is the equilibrium level of income? Show your work. b) Solve for the equilibrium interest rate (r) and the level of investment (I). The interest rate will...
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