--%>

Price elasticity of demand when price falls

When P = $10 for Tiny Tee-shirts, and Q = 20, but when P = $5, Q = 25. The price elasticity of demand for Tiny Tee-shirts of: (w) 3.0. (x) 1/3. (y) 1/2. (z) 21.

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

   Related Questions in Microeconomics

  • Q : Competitive Profit Maximization Can

    Can someone please help me in finding out the accurate answer from the following question. The profit-maximizing competitive firm hiring from the competitive labor market will be in balance or equilibrium where: (i) w = MRC. (ii) MPP = MRC. (iii) VMP = MPP. (iv) VMP =

  • Q : Normal accounting profit The only

    The only profit earned within the long run through a purely competitive firm is of: (w) normal accounting profit. (x) offset by short term losses. (y) created by exceptionally astute managers. (z) unrelated to its opportunity costs.

    Q : Maximizing profit by hiring labor The

    The firm maximizes profit by hiring the labor at a point where labor’s: (i) Marginal physical product equal its average physical product. (ii) Marginal revenue product equivalents its marginal resource cost. (iii) Rate of exploitation is maximum. (iv) Wage rate

  • Q : Supply geomeric method to measure

    geomeric method to measure elasticity of supply

  • Q : Minimizes economic losses by

    When it is feasible for total revenue to cover all variable costs, an unregulated monopoly which does not price discriminate maximizes economic profits or else minimizes losses through producing the r

  • Q : Family Allowance Plans for Income

    Government payments generally provided into European nations which are roughly sufficient to feed and clothe each child within a family are parts of programs termed as: (w) Family Allowance Plans [FAPs]. (x) negative income taxes [NITs]. (y) indigent subsidy plans [IS

  • Q : Short run in Substitution process In

    In the short run, simple and cheap new cures for cancer and heart disease would most likely decrease the: (i) Gains of tobacco companies. (ii) Absentee rates of nearly all young workers. (iii) Demands for the hospital beds in intensive care units. (iv) Supplies of doc

  • Q : Monopsonist-marginal resource cost Can

    Can someone please help me in finding out the accurate answer from the following question. The monopsonist will hire the labor until labor's marginal resource cost equivalents the: (i) Marginal revenue product of the labor. (ii) Marginal physical product. (iii) Value

  • Q : Graphical Production Possibilities

    Can someone please help me in determining the right answer from the following question. The production possibilities frontier is a graphical device exhibiting the: (i) Alternative allocation methods accessible to society. (ii) Combinations of goods wh

  • Q : Error of commission in uncertainty Can

    Can someone help me in finding out the most precise answer from the given options. The error of commission would be: (1) Student forgets to study for the test. (2) The decision not to make a product which another company later generates successfully. (3) The company s