--%>
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 : Exceed elasticity of demand When the

    When the price of a good increase slightly, then total revenue: (w) falls in the inelastic range of the demand curve. (x) rises over the elastic range of the demand curve. (y) stays close to zero in the unitary-elastic range of the de

    		•
  • Q : Why the slope budget line downward

    Describe why is the budget line slope downward?

    		•
  • Q : Marginal revenue curve A monopolist

    A monopolist which does not price discriminate has a marginal revenue curve which slopes down faster than does the demand curve the monopolist faces since: (1) economies of scale are significant. (2) selling more requires lowering the

    		•
  • Q : Domestic production possibilities curve

    Refer to the following domestic production possibilities curve for Karalex. The gain to Karalex from specialization and international trade is represented by a move from: 1) A to B. 2) C to A. 3) C to D. 4) B to E.

    Q : Reducing prices due to a commodity

    Which of the given would NOT be taken as predatory behaviour: (w) Rapid technological innovation. (x) Reducing prices due to a commodity surplus. (y) Duplicative products intended to absorb shelf space. (z) Introduction of close substitutes for rivals

    		•
  • Q : Examples of Substitution goods

    Illustrations of goods which are close substitutes comprise: (i) Technology and capital. (ii) Motorcycles and helmets. (iii) Chopsticks and forks. (iv) Cowhides and beef. Find out the right answer from the above op

    		•
  • Q : Generate additional unit of output

    Assume that a firm has some market power but cannot price discriminate. The change in total revenue while the firm generates an additional unit of output is: (i) a downward-sloping curve below the demand curve. (ii) z

    		•
  • Q : Earn incentive to work When welfare

    When welfare recipients are needed to pay back $1 of benefits for each $1 of wages they earn, it will: (w) enhance the incentive to work. (x) weaken the incentive to work. (y) have no effect on the incentive to work. (z) reduce welfare benefits to the

    		•
  • Q : Change in the price of a resource A

    A change in the price of a resource will cause a modification in the: (w) demand for the resource. (x) supply of the resource. (y) quantity demanded of the resource. (z) demand for the good the resource produces. H

    		•
  • Q : Change in prices after short run demands

    Can someone please help me in finding out the accurate answer from the following question. The changes in gasoline prices do not change short-run demands for (1) Bigger versus smaller cars. (2) Gasoline. (3) Alternative forms of the transportation. (4) Batteries, Tire

    		•