The supply curve is the same as another curve. What other curve is the same as the supply curve? Why are the curves the same?

What will be an ideal response?


The supply curve is the same as the marginal cost curve. The marginal cost is the cost of producing one more unit of a good. For any quantity, the supply curve shows the minimum price for which a producer is willing to produce another unit of the good. (This price is equal to the price on the supply curve vertically above each quantity.) A producer is willing to produce a unit of the good if the price covers all costs of the producing that unit, that is, if the price equals the cost of producing the unit. The cost of producing the unit is the marginal cost. Hence along the supply curve, the price associated with each quantity is equal to the marginal cost of each quantity. Therefore the supply curve is the same as the marginal cost curve.

Economics

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Using the above table, if the price of Pepsi is $3, how many cans of Pepsi would have to be consumed in order to have a marginal utility to price ratio of 3?

A) one can
B) two cans
C) three cans
D) four cans

Economics

The concept of mean reversion is defined by

a. the tendency of profits to revert to zero b. the tendency of costs to revert to zero c. the tendency of economic profits to revert to zero d. the tendency of profits to revert to negative

Economics

A tax affects

a. buyers only. b. sellers only. c. buyers and sellers only. d. buyers, sellers, and the government.

Economics

Assume, for England, that the domestic price of wine without international trade is lower than the world price of wine. This suggests that, in the production of wine,

a. England has a comparative advantage over other countries and England will export wine. b. England has a comparative advantage over other countries and England will import wine. c. other countries have a comparative advantage over England and England will export wine. d. other countries have a comparative advantage over England and England will import wine.

Economics