--%>

Price elasticity of demand-price falls and demand rise

The quantity dinner salads demanded is 100 everyday while Café Les Gourmands charges a price of $1.80, although when price drops by $1, quantity demanded is one hundred fifty. The price elasticity of demand for dinner salads at such restaurant is: (w) 1/7. (x) 7. (y) 1/5. (z) 5.

Please choose the right answer from above...I want your suggestion for the same.

   Related Questions in Microeconomics

  • Q : Implicit and explicit economic costs I

    I have a problem in economics on Implicit and explicit economic costs. Please help me in the following question. The Economic profit is the difference among total revenue and: (i) The sum of explicit and implicit economic costs. (ii) Accounting cost. (iii) Variable co

  • Q : Price elasticity inconsistent with

    Of the given price elasticities for market supply curves or market demand curves, and the one which is absolutely inconsistent along with standard economic theory would be one for that, across feasible ranges of prices as: (i) supply

  • Q : Changes in price influencing supply

    Describe how changes in the prices of other products influence the supply of a specific product.

  • Q : Problem on Substitution Effect The cost

    The cost of cashmere plummets and most of the people start employing this once costly material as pillow covers and to knit sweaters for their pets. This is an illustration of: (i) The income effect. (ii) The change in preferences and taste. (iii) The law of diminishi

  • Q : Problem on Agency Shop The union

    The union strategy which prevents the non-union employees of the firm from being free riders is to negotiate a contract which needs the firm to be a/an: (i) Agency shop. (ii) Open shop. (iii) Collective bargaining shop. (iv) Closed shop. (v) Union shop.

  • Q : Constant price elasticity plausible for

    Constant price elasticity equivalent to one for socket sets would be mainly plausible for demand curve as: (1) D1D1. (2) D2D2.  (3) D3D3. (4) D4D4. (5) D

  • Q : Primary functions of money Elucidate

    Elucidate the Primary functions of money. Answer: Primary functions: 1) Medium of Exc

  • Q : Consequence on inventories When planned

    When planned savings are bigger or smaller than planned investment, then what will be its consequence on inventories? Answer: It will raise or reduce the inventorie

  • Q : Pretax -posttax and transfer

    Refer to the following diagram. If line b represents the pretax and transfer distribution of income in the United States, we would expect the post-tax and transfer distribution to be: A) line a. B) line b, because taxes and transfers have no effect on income distribut

  • Q : Features of oligopoly Features of

    Features of oligopoly: Following are some principal features of oligopoly : A) A few firmsB) High degree of interdependence.C) Non-price competition.D) Entry barriers.E) Formation of cartels