--%>

Price crosses elasticity of demand for complementary goods

When each 1 percent hike in the price of pencils causes a 2 percent decline within the quantity of erasers sold, the price crosses elasticity of demand for such complementary goods is about: (1) -2.0. (2) -1.0. (3) -4.0. (4) 2.0. (5) 1.0.

Can anybody suggest me the proper explanation for given problem regarding Economics generally?

   Related Questions in Microeconomics

  • Q : Problem on price mark up A company

    A company consists $27 per unit in variable costs and $1,000,000 annually in fixed costs. Demand is predicted to be 100,000 units annually. Determine the price if a markup of 40% on total cost is used to determine the price?

  • Q : Transaction costs by pure economic rents

    When transaction costs exist, in that case taxes on what appear to be pure economic rents to: (1) pose especially severe problems for economic efficiency. (2) may be inefficient since taxes reduce incentives to put resources to their

  • Q : Resource market in equilibrium demand

    When the resource market shown in this illustrated figure is initially within equilibrium along with demand curve D0: (w) owners of these resources currently receive no economic rents. (x) economic rent is specified by area

  • Q : Trade Restrictions of import and export

    Quotas that restricted U.S. imports of foreign steel between 2001 and 2004 because of the: (w) prices paid by U.S. car buyers to rise. (x) price of gasoline to rise sharply. (y) profits of U.S. steelmakers to drop. (z) quantities of European imports t

  • Q : Increases profits by marginal revenue

    Assuming which marginal revenue equals $4 and marginal cost equals $5, a monopolist could raise profits by: (w) lowering both price and output. (x) increasing both price and output. (y) increasing price and decreasing output. (z) decr

  • Q : Product differentiation in gain

    Monopolistic competitors: (1) base decisions on the anticipated reactions of their many individual competitors. (2) can easily enter but not exit industries. (3) may sometimes act like monopolists and gain economic profits in the short run because of

  • Q : Determine prise when demand decrease

    In this market for textbooks, demand has transferred from D0 to D1 and supply varied from S0 to S1. Such market for textbooks has experienced as: (w) a raise in demand and supply. (x) a redu

  • Q : Price elasticity of demand DVDs of games

    Moving from point c to point d beside demand curve D, the price elasticity of demand DVDs of video games equals: (1) 0.8. (2) one. (3) 1.10. (4) 1.25. (5) 2.50

    Q : Stable Competitive Economy Into a

    Into a stable competitive economy without innovation, transaction, or uncertainty costs, all accounting profits would be: (w) pure economic profits. (x) payments required to secure owner-provided resources. (y) pure e

  • Q : Minimal Materials in Relative Poverty

    After the minimal materials essential for survival are attained, poverty becomes: (w) an absolute concept. (x) more prevalent in North America than elsewhere. (y) measured by the income level required to meet minimal psychological needs. (z) a relativ