Category: Economics

The Federal Open Market Committee (FOMC) is focused on its dual mandate of achieving maximum employment and stable prices. Currently, the U.S. economy is strong, with a low unemployment rate of 4.2% indicating near-maximum employment. Inflation has decreased significantly since mid-2022 but remains slightly above the 2% target, with total personal consumption expenditures or (PCE) prices rising 2.3% and core PCE prices rising 2.6% over the past year. Despite uncertainties, especially from trade policy changes, the FOMC has kept the policy interest rate unchanged, believing it is well-positioned for future economic developments.
Additionally, consumer spending growth has slowed, but private domestic final purchases and investment in equipment and intangibles have rebounded. Moreover, the labor market is not significantly contributing to inflationary pressures, and long-term inflation expectations are aligned with FOMC goals.
Furthermore, the FOMC maintains the federal funds rate target range at 4.25% to 4.5% and continues reducing the balance sheet while monitoring the potential impacts of new administration policies, such as tariffs, which could affect inflation, economic growth, and employment. With that being said, the committee is ready to adjust its policy stance based on economic changes and is conducting a review of its monetary policy framework, focusing on inflation dynamics, with the review expected to conclude by late summer.
The Federal Reserve remains committed with a particular focus on bringing inflation to its 2 percent target. Recent developments, such as changes in tariffs and legislative actions, have introduced uncertainty, impacting economic growth and employment. While the economy is resilient with solid growth and a strong labor market, inflation remains slightly above 2 percent.

Use the following scenario to answer the questions.Adventure Now is a company that offers tours and vacations that inclade participation in an extreme sport, such as hang gliding, bungee jumping, skydiving, and motocress. Malik Yousef, Adventure Now’s owner, has just finished developing the strategic plan, including the marketing objective of growing his customer base by 15 percent during the coming year. He believes that the best way of reaching that objective is to promote to the college-aged student. In the past, the majority of his sales have been to males under the age of 29 who participate in hang gliding and bungee jumping at various tourist locations. He wants fo expand his skydiving and motocross tours but isn’t sure whether the expansion will be profitable. He currently has a database containing all the customers who have gone on a hang-gliding or bungee-jumping vacation with his company.
Refer to Scenario 2.2. According to the BCO matris, how would the hang-gliding and bungee-jumping tours be elassified? What do the skydiving and motocross sours represest?
The hang-gliding and toungee-jamining tours are classified as a canh cow, and the skycliving and moeocross tours repeesent a question mark.
The hang-gliding and bungee-jumping tours are classified as a stu, and the skydiving and motocross tours represent a question mark.
The hang-flifing and thungee-jumping tours are classified as a sas, and the slydiving and motoeross hours repeesent a cash cow.
The hang-gliding and bungoe-jumping loos are classified as a cash coos, and the skydiving and motocross tours repeesent a slar.
The hang-gliding and bungee-jumping tous are classified as a star, and the slydiving and motocross tows represent a dog.

In 2011, the spot rate of exchange between the Turkish lira (Tl) and the euro was 2.016 Tl/€. In 2012, the rate was 2.348 Tl/€. Based on this information, did the euro appreciate or depreciate relative to the Turkish lira? What was the amount, in percentage change terms, of the appreciation/depreciation?
Based on your answer to Question 6, what was the impact of the exchange-rate change on European consumers’ purchasing power over Turkish goods and services relative to their purchasing power over European goods and services?
In 2011, the CPI for Turkey was 398.2 and the euro-area CPI was 114.4. In 2012, the CPI for Turkey was 456.5 and the euro-area CPI was 120.4. Based on this information, what was the rate of inflation for Turkey and the rate of inflation for the euro area?
Based on your answer to Question 8, what was the impact of the different inflation rates on European consumers’ purchasing power over Turkish goods and services relative to their purchasing power over European goods and services?
Using the information in Questions 6 and 8, calculate the real rate of exchange between the Turkish lira and the euro for 2011 and 2012. In real terms, did the euro appreciate or depreciate relative to the Turkish lira? What was the amount, in percentage-change terms, of the appreciation/depreciation?
Using the information in Questions 6 and 8, and according to absolute purchasing power parity (PPP), was the euro overvalued or undervalued relative to the Turkish lira in 2012? By what percent?
Using the information in Questions 6 and 8, and according to relative purchasing power parity (PPP), what is the predicted value of the euro for 2012? Based on your answer, was the euro overvalued or undervalued relative to the Turkish lira in 2012? By what percent?

Define the MPC and determine its value in this example: the MPC is the fraction of extra income households are expected to spend buying currently produced consumer products (i.e., expected change in Consumption Spending ÷ change in aggregate income) in this example.
Define the MPS and determine its value in this example: The MPS is an abbreviation for the Marginal Propensity to Save which is defined as the fraction of extra income households are expected to save (i.e., not spend on currently produced consumer goods).
Define equilibrium aggregate income and aggregate output (Y): equilibrium aggregate income and aggregate output is the dollar value of products business firms are expected to produce in the current period given the planned expenditures.
Use the curves above to answer the following:
equilibrium Aggregate Expenditures = Aggregate Expenditures in this example.
Define Investments (I) and determine its value: firms’ planned purchases of currently produced capital goods.
Define Government Expenditures and determine its value: Government Expenditures is the dollar amount of currently produced products the Government plans to purchase and in this case = $2 trillion/year (see curve labelled G).
Define Net Exports and determine its value: planned net foreign purchases of currently produced products from firms in this economy.
Now assume only Government Expenditures increases by $1 trillion/year (see new G curve). (1) Draw the new Government Expenditures curve and the new Aggregate Expenditure curve. Blue curve above original curve labelled G is the new Government Expenditures curve and blue above original AE curve is the new Aggregate Expenditure curve and use the new AE curve (blue AE curve) to answer the following [This is done for you]

Gains from trade
Suppose there exist two imaginary countries, Denali and Sequoia. Their labor forces are each capable of supplying four million hours per day that can be used to produce almonds, shorts, or some combination of the two. The following table shows the amount of almonds or shorts that can be produced by one hour of labor:
Country
Almonds (pounds per hour of labor)
Shorts (pairs per hour of labor)
Denali
8
16
Sequoia
5
20
Suppose that initially Denali uses 1 million hours of Labor per day to produce almonds and 3 m illion hours per day to produce shorts, while Sequoia uses 3 million hours of labor per day to produce almonds and 1 million hours per day to produce shorts. As a result, Denali produces 8 million pounds of almonds and 48 million pairs of shorts, and Sequoia produces 15 million pounds of almonds and 20 million pairs of shorts. Assume there are no other countries willing to engage in trade, so, in the absence of trade between these two countries, each country consumes the amount of almonds and shorts it produces.
Country
Almonds produced (million pounds)
Shorts produced (million pairs)
Denali
8
48
Sequoia
15
20
Denal’s opportunity cost of producing 1 pound of almonds is ◻ of shorts, and Sequoia’s opportunity cost of producing 1 pound of almonds is ◻ of shorts. Therefore, ◻ has a comparative advantage in the production of almonds, and ◻ has a comparative advantage in the production of shorts.
Suppose that each country completely specializes in the production of the good in which it has a comparative advantage, producing only that good. In this case, the country that produces almonds will produce ◻ million pairs per day. million pounds per day, and the country that produces shorts will produce ◻
In the following table, enter each country’s production decision on the third row of the table (marked)

This question asks you to interpret the following estimates of the effect of individual i’s health insurance status (Di) on their health status (Yi), measured on a ten-point scale (10 = excellent health, 1 = very poor health). Parental education (X1) is measured in years of schooling, and the instrument (Zi) indicates whether individual i was assigned health insurance eligibility through a state-run lottery.
Table 1: Effect of Health Insurance on Health Status
Panel A: OLS (1)
Panel A: OLS + Parental Education (2)
Health Insurance (Di)
0.60
0.45
(0.08)
(0.07)
Parental Education (X1)
0.05
(0.01)
Controls
No
Yes
Observations
1,200
1,200
Panel B: 2SLS (3)
Panel B: 2SLS + Parental Education (4)
Health Insurance (Di)
1.20
1.10
(0.50)
(0.55)
Lottery Assignment (Zi)
0.18
0.16
(0.04)
(0.05)
Controls
No
Yes
Observations
1,200
1,200
(a) Interpret the OLS coefficient in column (1) of Panel A. Is it significantly different from zero at the 5% level?
(b) What concern do you have with interpreting this OLS coefficient causally? In which direction would you expect bias?
(c) Explain why the coefficient changes when parental education is included in column (2) of Panel A.
(d) Interpret the second-stage coefficient in column (3) of Panel B. How does its magnitude relate to the OLS estimates in Panel A?
(e) Interpret the first-stage coefficient for Zi in column (3) of Panel B. Why is relevance of the instrument important?
(f) Approximately, what is the implied effect of a change in Zi on Yi? Do you observe weak instrument concerns when comparing columns (3) and (4)?

The following graph shows the domestic demand for and supply of oranges in Guatemala. The world price (PWPW) of oranges is $550 per ton and is displayed as a horizontal black line. Throughout the question, assume that all countries under consideration are small, that is, the amount demanded by any one country does not affect the world price of oranges and that there are no transportation or transaction costs associated with international trade in oranges. Also, assume that domestic suppliers will satisfy domestic demand as much as possible before any exporting or importing takes place.
A graph plots domestic supply and demand for oranges in Guatemala with price in dollars per ton on the y-axis ranging from 480 to 830 in increments of 35 and quantity in tons of oranges on the x-axis ranging from 0 to 500 in increments of 50. The graph plots a downward sloping straight line curve labeled domestic demand ranging from (0, 830) to (500, 480), and an upward sloping straight line curve labeled domestic supply ranging from (0, 480) to (500, 830). A horizontal line labeled P sub W extends from (0, 550) to (500, 550), intersecting the domestic supply curve at (100, 550), and the domestic demand curve at (400, 550).
If Guatemala is open to international trade in oranges without any restrictions, it will import tons of oranges. Suppose the Guatemalan government wants to reduce imports to exactly 200 tons of oranges to help domestic producers. A tariff of per ton will achieve this. A tariff set at this level would raise in revenue for the Guatemalan government.