--%>
Assignment Help - homework help

Problem on free trade equilibrium

The domestic demand curve for portable radios is provided by Qd = 5000 − 100P, here Qd is the number of radios which would be purchased whenever the price is P. The domestic supply curve for radios is provided by Qs = 150P, where Qs is the amount of radios which would be generated domestically when the price were P. Assume that radios can be received in the world market at a price of $10 per radio. The Domestic radio producers have effectively lobbied Congress to oblige a tariff of $5 per radio.

a) Sketch a graph stating the free trade equilibrium (with no tariff). Clearly state the equilibrium price.

b) By how much would tariff rise producer excess for domestic radio suppliers?

c) How much would govt. collect in tariff revenues?

d) Determine deadweight loss from the tariff?

E

Expert

Verified

a)

162_1.jpg

In free trade equilibrium, domestic demand is 4000, domestic supply is 1500, and import is 2500 units.

b) The producer excess with free trade would be 1/2(10-0)(1500). With the tariff, domestic supply will raise to 2250 and producer surplus will raise to 1/2(15-0)(2250) = 16875. Therefore producer surplus will rise by 9,375.

c) Through tariff, domestic demand will drop to 3500 units and domestic demand will rise to 2250 units.  Therefore, 1250 units will be imported.  The tariffs of $5 on each of such units will outcome in government receipts of 6,250.

d) The deadweight loss from tariff will come from two sources. First, the deadweight loss is related overproduction of domestic suppliers will be 1/2 (2250-1500)5 = 1875. Second, the deadweight loss is related with the reduction in consumption by consumers due to the tariff is 1/2 (4000-3500)5 = 1250.  Thus, the total deadweight loss with this tariff is 3,125.

 

   Related Questions in Microeconomics

  • Q : Problem regarding Substitution of goods

    When tuna fish ice cream and licorice gummy bears are substitutes, then: (1) Decline in the price of licorice gummy bears raises the demand for tuna fish ice-cream. (2) The demand for tuna fish ice-cream is independent of price of licorice gummy bears. (3) Consuming m

    		•
  • Q : Illustration of Cartels The

    The Organization of Petroleum Exporting Countries (OPEC) is an illustration of: (w) a monopoly. (x) monopolistic competition. (y) a cartel. (z) decentralized communism. Can someone explain/help me with best solution about problem o

    		•
  • Q : Characterize market structure of

    The market structure of monopoly is characterized by: (w) a single firm producing a good which lacks close substitutes. (x) differentiated products produced by various firms. (y) marginal revenue or say MR less than price for several firms. (z) extens

    		•
  • Q : Pure economic profit on rate of return

    Owners of corporate stock obtain pure economic profit only to the extent which the rates of return realized by owning the stock exceed the: (1) interest rate that would have been produced by other investments entailin

    		•
  • Q : Concept of Horizontal Equity Equity of

    Equity of fairness is an ambiguous idea, in part since people’s personal qualities can vary greatly. Conversely, that policymakers should treat people equally when they are roughly identical in the characteristics thought relevant for government policies is exte

    		•
  • Q : Price Elasticity-Income Elasticity and

    When both population and per capita income grow across time, in that case your income will tend to be most erratic but the goods you sell are: (1) both income inelastic and price inelastic within demand. (2) a large part of classical

    		•
  • Q : Problem on Right-to-Work Laws In states

    In states that encompass ‘Right to Work’ laws, then collective bargaining agreements: (i) Can’t need all employees to join a union in a specified period after being hired. (ii) Generally state the number of employees a firm

    		•
  • Q : Cross elasticity coefficient substitutes

    When Ford raises pickup truck prices 20 percent and Chevy pickup sales rise 12 percent, in that case these goods are _____ as well as their cross elasticity coefficient is approximately _____. (w) complements;  0.6. (x) substitutes; 0.6. (y) subs

    		•
  • Q : Laws and Regulations-caveat emptor I

    I have a problem in economics on Laws and Regulations-caveat emptor. Please help me in the following question. The Latin phrase which means ‘let the buyer beware is: (1) Caveat emptor. (2) Laissez-faire. (3) Fiat justitia and ruat coelum. (4) Epluribus unum. (5)

    		•
  • Q : Definition of Consumer Surplus The

    The difference among the price a consumer would have been eager to pay for the commodity and the price consumer really has to pay is termed as: (i) Gain. (ii) The substitution effect. (iii) The income effect. (iv) Consumer surplus.