--%>
Assignment Help - homework help

Cross elasticity coefficient complements

When college enrollments drop 10 % while textbook prices double, in that case textbooks and enrollments are _____ goods as well as their cross elasticity coefficient is approximately _____. (1) superior; 5.0. (2) inferior;   10.0. (3) substitute; 5.0. (4) complementary;   0.1. (5) implicit; 7.5.

Please guys help to solve this problem of Economics with some explanation.

   Related Questions in Microeconomics

  • Q : Common type of firm among in monopolist

    The most common kind of competition in between firms within monopolistic competition is: (i) price competition. (ii) product differentiation. (iii) collusion. (iv) predatory pricing. (v) cutthroat competition. Hell

    		•
  • Q : Paying bond by given interest rate When

    When you buy a bond when the interest rate is 10 percent and sell it while the interest rate is 15%, you will obtain: (w) less than you paid for the bond. (x) more than you paid for the bond. (y) identical amount that you paid for the bond. (z) income

    		•
  • Q : Strategic barriers to entry Extensive

    Extensive national advertising can be a form of: (1) natural barrier. (2) strategic barrier. (3) regulatory barrier. (4) price discrimination. (5) moral hazard. Can anybody suggest me the proper explanation for given problem regard

    		•
  • Q : Importance of Store of Value function

    Importance of Store of Value function of money: People save a portion of their earnings for utilization in future. But in what form? Money fulfills this requirement of the people. Money as a store of value signifies that money is an asset and can be s

    		•
  • Q : Fixed input in short run I have a

    I have a problem in economics on fixed input in short run. Please help me in the following question. Which of the given below is most likely to be the fixed input in short run for General Motors? (i) An assembly line worker. (ii) Paint for cars. (iii)

    		•
  • Q : Estimate profit-maximizing price The

    The profit-maximizing price for RoboMaids is: (1) $24,000 per robot. (2) $20,000 per robot. (3) $16,000 per robot. (4) $12,000 per robot. (5) $10,000 per robot.

    Q : Greater inequality in income

    Greater inequality within the income distribution tends to give in greater: (1) social stability and harmony. (2) disincentives against productive efforts. (3) disparities between a Lorenz curve and a 45 degree reference line. (4) maturity of the mark

    		•
  • Q : Attract aggressive competition by high

    There is substantial evidence which: (w) size alone protects modern corporations from competitive pressures. (x) big unions manipulate government more than big business does. (y) the marketplace serves business firms better than consumers. (z) high pr

    		•
  • Q : Increases in market demand of

    Raised market demand for generic bricks would result within a(n) ___________ into the price of bricks as well as a(n) ___________ within this brickyard’s profit-maximizing output. (i) increase; decrease. (ii) increase; increase.

    		•
  • Q : Relative value of additional unit of a

    In equilibrium, the relative value of an additional unit of a good to a specified consumer is approximately proportional to the: (w) marginal revenue to the firm that sold the good. (x) marginal production cost of the good. (y) relative market price of the good. (z) a

    		•