--%>
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 : Use of Loren Curve A Lorenz curve can

    A Lorenz curve can be utilized to demonstrate the: (w) functional distribution of income. (x) income necessary to maintain specified living standards. (y) demand for low wage labor. (z) cumulative percentage of income received by cumulative percentage

    		•
  • Q : Income elasticity and inferior goods

    Raises in real income that causes the demands for: (i) inferior goods to shift upward and to the left. (ii) normal goods to shift upward and to the right. (iii) substitute goods to shift upward and to the right. (iv) complementary goods to decline mor

    		•
  • Q : Determine infinity price elasticity

    When the demand for cheesy fried grits of Pixie is relatively price elastic, then its price elasticity is: (i) zero. (ii) greater than zero but less than one. (iii) one (unitary.) (iv) greater than one but less than infinity. (v) infi

    		•
  • Q : Economic efficiency for pure competition

    Pure competition yields economic efficiency through: (w) punishing profit maximizing behavior. (x) forcing firms to adopt the least costly technologies available. (y) generating high profits as incentives. (z) rewarding entrepreneurs

    		•
  • Q : Illustrates the Loren curve by total

    When 40 percent of total personal income was received by 20 % of the highest income families, in that case the: (w) income distribution would be perfectly equal. (x) income pattern would be foreign to the U.S. (y) Lorenz curve would be the 45 degree r

    		•
  • Q : Calculating economic profit for first

    Assume that the banker is employed at an annual salary of $60,000. She as well has financial assets worth of $40,000 which earns $1,500 per year in interest. She too owns a commercial building that she rents out for $20,000 per year. Now assume that she quits this job

    		•
  • Q : Shut Down Point of monopolist A

    A monopolist will shut down within the short run while its equilibrium price as: (1) equals short-run average cost. (2) exceeds marginal cost. (3) is less than average variable cost. (4) is less than average fixed cost.

  • Q : Nonexistent market supply and power

    HoloIMAGine has patented a holographic technology which creates 3-D photography obtainable to consumers. There is a market supply curve for HoloIMAGine technology: (w) nonexistent since price-maker firms simultaneously set prices as well as quantities

    		•
  • Q : Normative objectives for microeconomic

    Extensively accepted normative objectives for microeconomic comprise: (1) full employment and balanced economic development. (2) a stable price level and maximum purchasing power. (3) efficiency, equity and freedom. (4) job security and equality within the distributio

    		•
  • Q : Profit from predatory pricing In order

    In order for a firm to profit from predatory pricing: (w) the incumbent must fulfill the entire industry demand at a price below costs. (x) the cost of predation should be less than the profits incurred through driving out one’s rivals from the

    		•