--%>
Assignment Help - homework help

Determine price elasticity of demand when sales raises

When a $9.98 sale on regular $19.95 watch fobs increases a store's sales from 30 to 300 weekly, the price elasticity of the demand faced through the store is approximately: (w) 2.46. (x) 1.23. (y) 4.92. (z) 0.62.

Can someone explain/help me with best solution about problem of Economics...

   Related Questions in Microeconomics

  • Q : Economic profits with average total

    A monopolist can produce economic profits while: (w) average fixed costs [AFC] are very high. (x) average total costs [ATC] lies above the demand curve. (y) at least some portion of the average total costs [ATC] curve lies below the d

    		•
  • Q : Surviving firms in declining

    When firms exit a declining competitive industry, in that case surviving firms will: (i) reduce their outputs and prices. (ii) experience higher prices and profits. (iii) automate to adjust to lower wages. (iv) sell more output at lower prices. <

    		•
  • Q : .. Within a graph along with output on

    Within a graph along with output on the horizontal axis and whole revenue on the vertical axis, determine the shape of the total revenue curve for a perfectly competitive seller: w) U-shaped. x) inverted U-shaped. y) a horizontal line. z) a ray from the origin.

    		•
  • Q : Why production possibility curve is

    Why production possibility curve is concave? Answer: This is due to increasing the marginal opportunity cost.

    		•
  • Q : Objective of firm in price

    The firm's objective within price discrimination is to: (w) make the community better off economically. (x) make several consumers better off economically. (y) increase revenue and profit. (z) minimize average cost.

    Q : Excise tax at highest average rate At

    At the highest average rate an excise tax will tax low incomes while: (1) only luxuries are taxed. (2) goods along with the highest income elasticity of demand are exempt. (3) goods along with the lowest income elasticity of demand are exempt. (4) no

    		•
  • Q : Illustrate ready-to-eat cereal industry

    Brands of ready-to-eat cereal by Kellogg, Post, General Mills and Quaker [for example Frosted Flakes, Raisin Bran and Cheerios] account for more 85 percent of all breakfast cereals sold. Here the ready-to-eat cereal industry is an illustration of: (w)

    		•
  • 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 : Pure competition for quantity adjustment

    The only industrial structure in that all firms are pure quantity-adjusting price takers is: (1) impure oligopoly. (2) pure monopoly. (3) pure or perfect competition. (4) monopolistic competition. (5) pure oligopoly.

    Q : Words of Frank Knight In words of Frank

    In words of Frank Knight, risk, not like uncertainty: (w) is totally unpredictable. (x) is a main source of pure economic profits. (y) may be estimated. (z) cannot be taken into account while firms make decisions regarding production and pricing.

    		•