Answer:
a) consumer
$5
Explanation:
Consumer surplus is the difference between the willingness to pay of a consumer and the price of the good.
Willingness to pay is the highest amount a consumer would be willing to pay for a product. The willingness to pay in this question is $30.
The price of the goods is $35 but Alice would pay ($35 - $10) = $25
The consumer surplus is $30 - $25 = $5
Producer surplus is the difference between the price of a product and the lowest price a supplier would be willing to sell his product.
I hope my answer helps you.
Answer:
1) country A has a comparative advantage in production of capital goods.
2) for country A 24 units of food can be traded for 10 units of capital goods,
for country B 30 units of food can be traded for 10 units of capital goods.
Explanation:
country A has a comparative advantage in production of capital goods because they have been able to produce more capital goods with the same amount of input (worker) than country B.
For country A, 120 units of food = 50 units of capital goods, therefore
10 units of capital good will be traded for (120 x 10)/50 = 24 units of food.
for country B 90 units of food is equivalent to 30 units of capital goods, therefore,
(90 x 10)/30 = 30 units of food
Answer: When the switch is closed.
Explanation: The current is the flow of charges, the current can only flow when the switch is closed
Answer:
The shift from AD1 to AD2 represents the total change in aggregate demand. If government purchases increased by $50 billion, then the distance from point A to point B would be greater than $50 billion.
Explanation:
Basically, aggregate demand can suffer two types of movements: displacements or changes in the slope. We are assuming a straight slope, but we could well analyze the case of an aggregate demand that is not straight.
DISPLACEMENTS
They are produced by changes in autonomous consumption. Changes in autonomous consumption may be due to changes in:
- Income distribution
- Access to credit
- Expectations
- Population changes
- Changes in relative prices between goods that belong to autonomous consumption (some foods) and goods that do not belong to autonomous consumption
CHANGES IN THE PENDING
They are produced by changes in the marginal rate to be consumed. Changes in the marginal rate to be consumed may occur due to:
- Changes in the utility function: they can change the preference for savings.
- Changes in income distribution
- Changes in the interest rate
