--%>

Problem based on ATC-MR and MC

If $4 is Firm B's profit-maximizing price, its: A) ATC must be $4. B) MC must be $4. C) MR must be $4.  D) MC must be zero.

541_ghhhhhhjjjjjj.png

Help me to get through this problem.

   Related Questions in Microeconomics

  • Q : Problem on equilibrium market price I

    I have a problem in economics on equilibrium market price. Please help me in the following question. The equilibrium market price subsists only if: (1) Quantity demanded equivalents the quantity supplied. (2) Surpluses exceed the shortages. (3) Expert

  • Q : Critics of negative income tax Critics

    Critics of negative income tax (NIT) proposals most generally argue that: (a) economic rents should be taxed at a rate of 100%. (b) in-kind services should be above and beyond generous income assistance. (c) no NIT plan would be flexible enough to sol

  • Q : How is Economic policy more scientific

    Which of the given LEAST describes the widespread but erroneous view which economists seldom agree: (1) The media focuses upon controversy, not agreement. (2) Political considerations, more than economic logic, find out policies. (3) Some economists may feel obligated

  • Q : Foreign Exchange Market Whatt happens

    Whatt happens in the foreign exchange market when there is a U.S. export transaction

  • Q : Perfectly price elastic for horizontal

    Firms along with output having many perfect substitutes for potential buyers confront as: (w) perfectly price elastic for horizontal demand curves. (x) predatory pricing through more monopolistic firms. (y) price elasticity coefficients of zero. (z) s

  • Q : Objective of Price Controls Price

    Price controls are intended to: (w) eliminate arbitrage and speculation. (x) stabilize prices. (y) make sure laissez-faire policies. (z) ignore shortages and surpluses. How can I solve my economics problem? Please

  • Q : Price elasticity of demand I have a

    I have a problem related to price elasticity of demand. The question is illustrated as "After the price of movie tickets rose, I spent less money on movie tickets." What can you infer regarding my price elasticity of demand? 

  • Q : Lorenz curve as graphical device A

    A Lorenz curve is graphical device which can be utilized to portray the: (w) number of people below the poverty level. (x) conflict between high tax rates and high tax revenues. (y) relative inequalities in the distribution of a variable across a popu

  • Q : Prices decrement in price elasticity of

    When animal rights activists persuade several fur coat buyers to switch to micro-fiber jackets as well as pelt prices decrease from $150 to $50 each, resultant in the baby seal harvest decreasing from 18,000 to 6,000 yearly, in that case the price elasticity

  • Q : Ex-ante investment Ex-ante investment :

    Ex-ante investment: This is planned or desired investment throughout a specific period.