--%>
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 : Define feature of perfectly inelastic

    A perfectly inelastic demand curve: (w) is an imaginary mathematical construct, and does not exist within reality. (x) corresponds to a perfectly horizontal line. (y) represents a good which absorbs only a small portion of consumers’ budgets. (z

    		•
  • Q : Characteristics of oligopoly Features

    Features of oligopoly: 1) Few sellers in the market 2) Firms sell homogenous or differentiated products. 3) Price Rigidity. 4) Behavior of each firms dependence on the other firms.

    		•
  • Q : Occurrence of natural barriers to entry

    Natural barriers to entry within a market arise primarily by: (w) strategies by existing firms to discourage the entry of new firms. (x) perfectly inelastic demands for products. (y) the declining cost structure inherent in producing specific goods. (

    		•
  • Q : Purely competitive seller in demand

    The demand curve facing a purely competitive seller is: (a) negatively sloped. (b) horizontal at the market price. (c) vertical at the market quantity. (d) the horizontal summation of all potential buyers’ individual demand curves. (e) market de

    		•
  • Q : Zero economic profit in long run When

    When the best a monopolist can do to produce an economic profit of zero, this will: (w) shut down in the long run. (x) shut down in the short run. (y) remain in operation in the long run. (z) raise its price to raise profit.

    Q : Short-run supply curve for a

    For a competitive firm, the short-run supply curve is the portion of its: (w) AVC curve that lies above the ATC curve. (x) MC curve which rises above its AVC curve. (y) MC curve which is upward sloping. (z) AFC curve which lies above the MC curve.

    		•
  • Q : Incentives given by higher interest rate

    Higher interest rates give incentives for: (w) a corporation to build a new plant. (x) a family to save more. (y) a family to buy a new house. (z) automakers to produce more new cars. Please choose the right answer

    		•
  • Q : Existence of purely competitive farm in

    This purely competitive rose farm would most likely exit in this industry with the long run when the wholesale price per dozen roses fell below: (i) $4.50 per dozen roses. (ii) $5.00 per dozen roses. (iii) $5.50 per dozen roses. (iv) $6.00 per dozen r

    		•
  • Q : Purely competitive market and constant

    When this firm is typical in illustrated figure of this purely competitive market and when this is a constant-cost industry, in that case the long run supply curve for the industry is a horizontal line which would go from: (1) point c

    		•
  • Q : Maximizes profit at total economic of

    When the wholesale price P = $8 per bushel of peaches, it purely competitive peach orchard maximizes profit via producing ___ bushel of peaches at a total economic of profit or loss of $___. (i) zero; loss; -$4,000. (

    		•