--%>

Explain the Arc Method of Measurement of Elasticity

Explain the Arc Method of Measurement of Elasticity.

E

Expert

Verified

Arc Method: the Geometric or point method is applicable only while there are minute (very small) variation in price and demand. But, Arc elasticity measures elasticity among two points. This is a measure of the average elasticity in words of Watson that Arc elasticity is the elasticity upon the mid-point of demand curve arc. Formulate measure elasticity is as illustrates below:

ED = ?Q/ ?P × (P1+P2)/ (Q1+Q2) or 

(Change in D/ Average D) x (Average P/Change in P).

Here, ?Q= change in quantity

Q1= original quantity

P1 = original price

Q2= new quantity

P2 = New price and

?P= change in price.

   Related Questions in Managerial Economics

  • Q : Demand for labor in purely competitive

    When the hourly wage rate for workers this purely competitive firm hires is approximately of $13, this will operate at: (1) point a. (2) point b. (3) point c. (4) point d. (5) point e.

    Q : Accurate ranking in most elastic labor

    When we try to list labor supplies from least elastic to most elastic, in that case the most accurate ranking would most likely be: (1) competitive firm, minute industry, highly skilled occupation. (2) economy, skilled occupation, competitive firm wit

  • Q : Explain the Cross elasticity of demand

    Explain the Cross elasticity of demand.

  • Q : Define the term unitary elastic Define

    Define the term unitary elastic.

  • Q : Model of purely competitive resource

    The model of purely competitive resource markets describes how: (1) U.S. income distribution patterns are determined. (2) wages are determined in the United States. (3) resource prices would be determined in efficient markets. (4) competition leads to

  • Q : Influenced demand for labor When the

    When the demand for labor influenced by the minimum wage is wage elastic, increasing the minimum wage would: (w) increase total wages received by low wage workers. (x) reduce total wages received by low wage workers. (y) not affect th

  • Q : Highest income of supply of labor This

    This worker’s weekly income in this demonstrated figure would be the highest at: (w) point a. (x) point b. (y) point c. (z) point d. How can I solve my Economics problem? Please suggest me the correct answer.

  • Q : Illustrates the role of cost in pricing

    Illustrates the role of cost in pricing?

  • Q : Opportunity cost of good Since an

    Since an economy moves downward all along the production possibility frontier which is concave from beneath, the: (1) Opportunity cost of the good whose production goes increasing. (2) Law of rising returns outcomes ever lower costs. (3) Dollar value

  • Q : Determine shape of total revenue curve

    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