Answer:
D : All options are correct
Explanation:
- The marginal buyer is the essence of demand curve while marginal seller is essence of supply curve.
- @ Q = 500 units, Selling Price is set at SP = $35
- @ Q = 500 units, Buying Price is set at BP = $40
- Since, SP ≠ BP our equilibrium price would be $ 37.5 assuming the price elasticity of demand and supply are equal. In any case the equilibrium price would lie in between [ 35 , 40 ] such that to prevent a shortage of units in near future.
- Moreover, if the seller decides to sell at price $35 then he must sell goods greater than 500 units to reach the equilibrium profits. However, it could also lead to excess of units or surplus.
- We see that from selling the goods at SP = $35 while the buyer is willing to pay BP = $40 for 500 goods, the seller would be under-profiting and would be earning $5*500 = $2,500 less than he would at equilibrium price of $40 and selling units greater than 500. Hence, 500 goods is not an efficient quantity of goods.
Answer:
25th house's Marginal cost is $250,000.
Explanation:
Given:
Total cost of 24 houses = $4,800,000
Total cost of 25 houses = $5,050,000
Marginal cost = ?
Computation of marginal cost:
Marginal cost = Change in total cost
Marginal cost = Total cost of 25 houses - Total cost of 24 houses
Marginal cost = $5,050,000 - $4,800,000
Marginal cost = $250,000
So, we say that 25th house's marginal cost will be $250,000 .
Answer:
a. $28
b. $19
c. 800 watches
Explanation:
The equation is
p = D(q) = 28 - 2.25
The equation of the demand would be
P = 28 - 2.25q
a. The price would be
= $28 - 2.25 × 0
= $28 - 0
= $28
b. The price would be
= $28 - 2.25 × 4
= $28 - 9
= $19
The quantity demanded is come in hundreds so we take only 4
c. The quantity woul dbe
$10 = $28 - 2.25q
$10 - $28 = -$2.25q
-$18 = -$2.25q
So q would be
= 800 watches
B. Tell your boss they are great
Answer: C.
Explanation:
Prices of substitutes in foreign markets is not important when setting export prices because it does not involve exporting products, money, etc.
