--%>
Assignment Help - homework help

Income elasticity of demand when national income rises

When diamond sales jump from 3 to 13 million carats yearly while a strong recovery increases national income from $12.0 trillion to $13.2 trillion, in that case the income elasticity of demand for diamonds is: (1) 0.76. (2) 1.52. (3) 3.04. (4) 6.07. (5) 13.125

Please choose the right answer from above...I want your suggestion for the same.

   Related Questions in Microeconomics

  • Q : Relationship between MPS and multiplier

    Relationship between MPS and multiplier:K=1/1-MPC = 1/MPS or inverse relationship between MPS and the size of multiplier.

    		•
  • Q : Decisions of oligopoly firm on price

    Within an oligopoly each firm: (w) ignores the pricing strategies of rival firms. (x) faces a horizontal demand curve. (y) should make decisions on price and output based on expected or actual actions of its rival. (z) has little control over the mark

    		•
  • Q : Lowering price of units selling A

    A monopolist which does not price discriminate faces a marginal revenue curve which slopes down quicker than its demand curve since: (w) economies of scale are significant. (x) selling more needs lowering the price of

    		•
  • Q : Positively-sloped supply curve

    A straight-line, which positively-sloped supply curve which starts from the quantity axis is: (w) elastic for all prices and quantities. (x) inelastic for all prices and quantities. (y) unitarily elastic for all prices and quantities. (z) a sign that

    		•
  • Q : Enter an industry by barriers to entry

    Barriers to entry: (w) make this complicated or impossible for new firms to profitably enter an industry. (x) uniformly violate U.S. antitrust statutes. (y) are fundamentally technological instead of economic. (z) stimulate aggressive competition.

    		•
  • Q : Costs of rate of return The rate of

    The rate of return for an asset which costs $1,500 today and pays $1,800 a year from now is: (1) 5 percent. (2) 10 percent. (3) 15 percent. (4) 17.5 percent. (5) 20 percent. Please choose the right answer from abov

    		•
  • Q : Income elasticity of demand computations

    When yearly per capita income increases from $13,500 to $26,500 and custom car sales increase from 100,000 to 200,000, by using the arc elasticity formula, then the income elasticity of demand is: (i) 0.50. (ii) 0.75. (iii) 1.00. (iv)

    		•
  • Q : Definition of monopsonist The

    The individual or firm which is the sole buyer of the specific good or resource is a/an: (i) Monopolist. (ii) Oligopolist. (iii) Monopsonist. (iv) Monopolistic competitor. Find out the right answer from the above options.

    		•
  • Q : Equilibrium in long-run purely

    When a purely competitive industry is into long-run equilibrium: (i) firms try to maximize profit. (ii) P = ATC. (c) P = MC. (iii) economic profit is zero. (iv) All of the above. Can someone explai

    		•
  • Q : Strategic Barriers to Entry in

    Extravagant and costly marketing through established firms in an oligopoly is probable to: (w) encourage entry by other profit maximizing firms. (x) raise the minimum efficient scale of production for new entrants. (y) act as a regulatory barrier of entry. (z) increas

    		•