--%>
Assignment Help - homework help

Computations of price elasticity of demand

The price elasticity of demand in given figure below for DVD games among prices of $30 and $40 is roughly: (w) 3/7. (x) 7/3. (y) 1/21. (z) 21.

2250_demand curve for DVD.png

How can I solve my economics problem? Please suggest me the correct answer.

   Related Questions in Microeconomics

  • Q : Imperfect competition-Market power of

    As MRP < VMP in imperfect competition whenever firms encompass market power as sellers then: (i) MPPL = VMP. (ii) The price of output surpasses MFC. (iii) Monopolistic exploitation becomes essential to get profit. (iv) Imperfect competition can’t reach the eq

    		•
  • Q : Increment in production with

    An increase in the production of stereos at similar time that consumers expect a price decline would outcomes in ______ in equilibrium price as well as equilibrium quantity will ______: (w) decrease; be uncertain. (x) increase; be uncertain. (y) decrease; decrease. (z

    		•
  • Q : Minimizes average cost of output When a

    When a monopolist maximizes profit and charges a price equivalent to average cost, in that case the firm: (i) is producing at the minimum point on its marginal cost curve. (ii) also charges a price equal to marginal cost. (iii) is pro

    		•
  • Q : Income tax rates and government

    When line 0C0' in this figure shows the current Lorenz curve for the U.S. distribution of income after taxes and transfers, the probably short run outcomes of 10 percent cuts into both income tax rates and government transfer

    		•
  • Q : Operating in state-Right-to-Work Laws

    When it is illegal to necessitate union membership as a condition of employment for firm, then the firm: (1) Needs all the employees to sign the yellow dog contracts. (2) Can’t sign an agency shop agreement with the union. (3) Can need settlement before workers

    		•
  • Q : Voluntary verses Involuntary Poverty

    When physically and mentally capable individuals who are born in impoverished families fail to work after they develop up but since they can rely on charity, in that case they are experiencing: (1) involuntary poverty. (2) relative poverty. (3) a vicious cycle of pove

    		•
  • Q : Question on supply-and-demand diagrams

    Normal 0 false false

    		•
  • Q : Reading Production Possibilities

    I have a problem in economics on reading the Production Possibilities Frontiers graph. Please help me in determining the right answer from the following question. The graph below depicts the mythical country of the Sandwichia’s:

    Q : How is a shift in demand reflected in a

    How is a shift in demand reflected in a demand equation? How is a shift in supply reflected in a supply equation? How is a movement along a demand (supply) curve reflected in a demand (supply) equation?

  • Q : Economic cost Economic cost can best be

    Economic cost can best be defined as: A) any contractual obligation that results in a flow of money expenditures from an enterprise to resource suppliers. B) any contractual obligation to labor or material suppliers. C) compensations that must be received by resource owners to insure their continued

    		•