Paper 3 Mock exam Flashcards
(39 cards)
The US dollar is currently trading against the euro at a rate of US $1 = €0.8. What is the rate for € 1 in US $?
US $1 = €0.8, then €1 =
10.8 = US $1.25.
Thus, €1 = US $1.25
US $1 = €0.8, then €1 =
10.8 = US $1.25.
Thus, €1 = US $1.25
With the exchange rate above, what would be the cost in euros of a good that was selling for US $75?
If the good is selling for US $75, then it will cost 75 × €0.8 = €60.
If the exchange rate changes from US $1 = €0.80 to US $1 = €0.90, explain what would happen to the euro price of a US-manufactured dress shirt that was being exported to Europe from the USA at a cost of US $150?
With the original exchange rate of US $1 = €0.8, the dress shirt would cost €120 (150 × €0.8). With the new exchange rate, the value of the euro has depreciated. It now costs more euros to buy the same amount of dollars, and so the price of the dress shirt increases to €135 (150 × €0.9).
January 2020
1.22
December 2020
1.69
1:What was the percentage change in the value of the euro between January and December 2020?
2:find the percentage change in the dollar$:
1:% change in euros (January to December) =
(1.69 - 1.22)/1.22 = 0.471.22 x 100 = 38.52%. Therefore, the euro appreciated by 38.52% relative to the US dollar in 2020.
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Elements of the balance of payments
What do all of the elements added together equal?
Current account + Capital account + Financial account
all = 0
What is the Current account?
The current account in the balance of payments is the sum of: (i.) the balance of trade in goods; (ii.) the balance of trade in services; (iii.) income inflows minus outflows; and (iv.) current transfer inflows and outflows.
What is the Capital account?
The capital account of the balance of payments of a country is composed of inflows minus outflows of funds for capital transfers and transactions in non-produced, non-financial assets.
What is the Financial account?
The financial account of the balance of payments consists of inflows and outflows of funds for (i.) foreign direct investment; (ii.) portfolio investment; (iii.) reserve assets, and (iv.) official borrowing.
How do you find the size of tariff?
Pw+t minus Pw
How do you find the Quantity of imports for both before and then after a tariff?
Qd1 - Qs1 (before the tariff) and Qd2 - Qs2 (after the tariff)
Change in the quantity of imports is equal to the difference between the quantity of imports before the tariff and the quantity of imports after the tariff.
How do you find the Import expenditure?
Price (Pw/ Pw + t) x quantity of imports.
Change import expenditure is equal to the difference between import expenditures before the tariff and import expenditures after the tariff.
What is consumer expenditure before the tariff and then after the tariff?
Consumer expenditures before the tariff are equal to Pw x Qd1. After the tariff, consumer expenditures are equal to Pw+t x Qd2
How do find the change in consumer expenditure?
Change in consumer expenditure is equal to the difference between consumer expenditures before the tariff and consumer expenditures after the tariff.
What is producer revenue before the tariff and then after the tariff?
Producer revenue before the tariff was equal to Pw x Qs1. After the tariff, producer revenue is equal to Pw+t x Qs2.
How do find the change in Producer revenue?
Change in producer revenue is equal to the difference between producer revenue before the tariff and producer revenue after the tariff.
How do you find the Government revenue when there is a tariff?
Government revenue is equal to area E, or the per unit tariff multiplied by the quantity of imports (after the tariff)
How do you find consumer surplus?
Consumer surplus is measured as the area below the demand curve and above the price (Pw/ Pq). Or,
(P intercept of D curve minus P of consumers) x Q purchased2. Change in consumer surplus is equal to the difference between consumer surplus before the tariff and consumer surplus after the tariff.
How do you find Producer surplus?
Producer surplus is measured as the area above the supply curve and below the price (Pw/ Pq). Or,
(P producers minus P intercept of S curve) x Q sold2. Change in producer surplus is equal to the difference between producer surplus before the tariff and producer surplus after the tariff.
How do you find welfare lost?
Welfare loss is measured as the area of the two shaded triangles, Or
(height of welfare loss triangle) x (lengths of welfare loss triangle)2.
The sum of both triangles completes the calculation for welfare loss.
How do you find the size of the quota?
Qd2 - Qs2 (the permissible number of units that can enter the country per time period). The domestic supply curve will shift to the right by this amount.
How do you find the quantity of imports before and after the quota?
Qd1 - Qs1 (before the quota) and Qd2 - Qs2 (after the quota). Change in the quantity of imports is equal to the difference between the quantity of imports before the quota and the quantity of imports after the quota.
Give 2-3 International Trade Policies
Tariffs
Quotas
Production subsidies
Export subsidies
Administrative barriers
Give 3 types of Economic Integration
Formation of trading blocs (free trade areas, customs unions, common markets)
Monetary union
Membership of the World Trade Organization
Give types of trading blocs
free trade areas, customs unions, common markets