Principles of macroeconomics

Answer the following from the Problems Appendix in the back of your textbook on pp. 332-333, and upload your answers through Blackboard: 

• Chapter 11: Questions 1, 4, 7, and 9
• Chapter 12: Questions 2, 5, and 8

Your completed Homework assignment should be at least three to four pages in length. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations. All references and citations used must be in APA style.