AP Macroeconomics 2010 Free-Response Questions Form B

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AP Macroeconomics 2010 Free-Response Questions Form B The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and

Each year, the College Board serves seven million students and their parents, 23,000 high schools, and 3,800 colleges through major programs and services in college readiness, college admission,

1 AP Macroeconomics 2010 Free-Response Questions Form B The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and opportunity. Founded in 1900, the College Board is composed of more than 5,700 schools, colleges, universities and other educational organizations. Each year, the College Board serves seven million students and their parents, 23,000 high schools, and 3,800 colleges through major programs and services in college readiness, college admission, guidance, assessment, financial aid and enrollment. Among its widely recognized programs are the SAT, the PSAT/NMSQT, the Advanced Placement Program (AP ), SpringBoard and ACCUPLACER. The College Board is committed to the principles of excellence and equity, and that commitment is embodied in all of its programs, services, activities and concerns. College Board, ACCUPLACER, Advanced Placement Program, AP, AP Central, SAT, SpringBoard and the acorn logo are registered trademarks of the College Board. Admitted Class Evaluation Service is a trademark owned by the College Board. PSAT/NMSQT is a registered trademark of the College Board and National Merit Scholarship Corporation. All other products and services may be trademarks of their respective owners. Permission to use copyrighted College Board materials may be requested online at: AP Central is the official online home for the AP Program: apcentral.collegeboard.com.

2 2010 AP MACROECONOMICS FREE-RESPONSE QUESTIONS (Form B) MACROECONOMICS Section II Planning Time 10 minutes Writing Time 50 minutes Directions: You have 50 minutes to answer all three of the following questions. It is suggested that you spend approximately half your time on the first question and divide the remaining time equally between the next two questions. In answering the questions, you should emphasize the line of reasoning that generated your results; it is not enough to list the results of your analysis. Include correctly labeled diagrams, if useful or required, in explaining your answers. A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. Use a pen with black or dark blue ink. 1. A country s economy is in a short-run equilibrium with an output level less than the full-employment output level. Assume an upward-sloping aggregate supply curve. (a) Using a correctly labeled aggregate demand and aggregate supply graph, show the following. (i) Full-employment output, labeled as Y F (ii) Equilibrium real output and price level, labeled as Y E and PL E, respectively (b) Assume that the country s government increases domestic military expenditures. On the graph from part (a), show how the increased military expenditures affect the following in the short run. (i) Aggregate demand (ii) Equilibrium real output and price level, labeled as Y 2 and PL 2, respectively (c) Using a correctly labeled graph of the short-run Phillips curve, show the effect of the increased military expenditures in the short run, labeling the initial point as A and the new point as B. (d) Assume that the increased military spending is financed through government borrowing. What will happen to the real interest rate? Explain. (e) Assume that the economy produces only two goods: military goods and civilian goods. Using a correctly labeled production possibilities curve, show the effect of the increase in military expenditures from part (b), labeling the initial point as C and the new point as D. -2- GO ON TO THE NEXT PAGE.

3 2010 AP MACROECONOMICS FREE-RESPONSE QUESTIONS (Form B) 2. The central bank of the country of Sewell sells bonds on the open market. (a) Assume that banks in Sewell have no excess reserves. What is the effect of the central bank s action on the amount of customer loans that banks in Sewell can make? (b) Using a correctly labeled graph of the money market, show the effect of the central bank s action on the nominal interest rate in Sewell. (c) What is the effect of the central bank s action on each of the following in Sewell? (i) Price level (ii) Real interest rate. Explain. (d) Given your answer in part (c)(ii), how is the international value of Sewell s currency, the ono, affected? Explain. 3. How does each of the following changes affect the real gross domestic product and price level of an open economy in the short run? Explain each. (a) An increase in the price of crude oil, an important natural resource (b) A technological change that increases the productivity of labor (c) An increase in spending by consumers (d) The depreciation of the country s currency in the foreign exchange market STOP END OF EXAM -3-

4 AP Macroeconomics 2010 Scoring Guidelines Form B The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and opportunity. Founded in 1900, the College Board is composed of more than 5,700 schools, colleges, universities and other educational organizations. Each year, the College Board serves seven million students and their parents, 23,000 high schools, and 3,800 colleges through major programs and services in college readiness, college admission, guidance, assessment, financial aid and enrollment. Among its widely recognized programs are the SAT, the PSAT/NMSQT, the Advanced Placement Program (AP ), SpringBoard and ACCUPLACER. The College Board is committed to the principles of excellence and equity, and that commitment is embodied in all of its programs, services, activities and concerns. College Board, ACCUPLACER, Advanced Placement Program, AP, AP Central, SAT, SpringBoard and the acorn logo are registered trademarks of the College Board. Admitted Class Evaluation Service is a trademark owned by the College Board. PSAT/NMSQT is a registered trademark of the College Board and National Merit Scholarship Corporation. All other products and services may be trademarks of their respective owners. Permission to use copyrighted College Board materials may be requested online at: AP Central is the official online home for the AP Program: apcentral.collegeboard.com.

5 10 Points ( ) AP MACROECONOMICS 2010 SCORING GUIDELINES (Form B) Question 1 (a) 2 points: One point is earned for a correctly labeled AD/AS graph with vertical LRAS at Y F. One point is earned for showing equilibrium output and price level to the left of Y F. (b) 2 points: One point is earned for showing a rightward shift of the AD curve. One point is earned for showing the new equilibrium output and price level. (c) 2 points: One point is earned for a correctly labeled graph of the short-run Phillips curve. One point is earned for correctly labeling points A and B on the SRPC that indicate a leftward movement along the SRPC. (d) 2 points: One point is earned for stating that the real interest rate will rise. One point is earned for the explanation that government borrowing increases the demand for loanable funds.

6 AP MACROECONOMICS 2010 SCORING GUIDELINES (Form B) Question 1 (continued) (e) 2 points: One point is earned for a correctly labeled production possibilities curve. One point is earned for labeling points C and D, showing a movement toward the curve and an increase in military goods.

7 AP MACROECONOMICS 2010 SCORING GUIDELINES (Form B) Question 2 7 points ( ) (a) 1 point: One point is earned for stating that bank loans will decrease. (b) 2 points: One point is earned for a correctly labeled graph of the money market. One point is earned for showing a leftward shift of the MS curve and an increase in the nominal interest rate. (c) 3 points: One point is earned for stating that the price level will fall. One point is earned for stating that the real interest rate will rise. One point is earned for the explanation that with an increase in the nominal interest rate and a decrease in the price level, the real interest rate increases. (d) 1 point: One point is earned for stating that the ono will appreciate, because the increase in the demand for Sewell s financial assets causes an increase in the demand for the ono.

8 AP MACROECONOMICS 2010 SCORING GUIDELINES (Form B) Question 3 4 points ( ) (a) 1 point: One point is earned for stating that real GDP will fall and the price level will rise, because the increase in the price of oil raises input costs and causes the short-run aggregate supply curve to shift to the left. (b) 1 point: One point is earned for stating that real GDP will rise and the price level will fall, because the increase in labor productivity reduces unit input costs and causes the short-run aggregate supply curve to shift to the right. (c) 1 point: One point is earned for stating that real GDP will rise and the price level will rise, because the increase in spending causes the aggregate demand curve to shift to the right. (d) 1 point: One point is earned for stating that real GDP will rise and the price level will rise, because the depreciation of the currency will cause net exports to rise and the aggregate demand curve to shift to the right.

AP Macroeconomics. You can use whichever format you want. Web view is recommended -- the responsive design works seamlessly on any device.

AP Macroeconomics. You can use whichever format you want. Web view is recommended -- the responsive design works seamlessly on any device. AP Macroeconomics Instructor Mrs. Crisler Room 428 Office Hours 2:42-3:15 M,T,W,TH 2:00-3:15 F E-mail jcrisler@satsumaschools.com Phone 380-8190 Twitter Joy Crisler @ shsgovteach Economics : Macroeconomics