Explain measuring arc elasticity, Managerial Economics

Assignment Help:

The concept of point elasticity is applicable where change in price and the resulting change in quantity are infinite or small. Though, where change in price and consequent hunger in demand is substantial, concept of arc elasticity is the pertinent concept. Arc elasticity is a measure of the average of responsiveness of quantity demanded to a considerable change in the price. Or we can say, the measure of price elasticity of demand between two finite points on a demand curve is called arc activity. For instance, the measure of elasticity between points J and K (Fig. below) is: the measure of arc elasticity. Movement from point J to K along the demand curve D) demonstrates a fall in price from 25$  to 10$ so that AP = 25 - 10 = 15. Consequent increase in demand, AQ = 30 - 50 = - 20. The arc elasticity between point J and K and (moving from J to K) can be attained by substituting these values in the elasticity formula.

EP = (-δQ/δP). (P/Q)    = (-20/15)(25/30) = 1.11

Which means that a one percent decrease in price of commodity X results in a 1.11 percent increase in demand for it.

1523_Explain MEASURING ARC ELASTICITY.png

Figure: Measuring Arc Elasticity


Related Discussions:- Explain measuring arc elasticity

Meaning and characteristics of utility, Give short answer of following ...

Give short answer of following (a) Economics as a science. (b) Engineering Economics. (c) Economic Problem. (d) Meaning and characteristics of utility. (e)

Quality controls - importance of demand forecast, Quality and Quantity Cont...

Quality and Quantity Controls: Demand forecasting is a necessary and valuable instrument in the control of management of an organisation to provide finished goods of correct quant

What is the maximum possible output, If the marginal product of L is MPL = ...

If the marginal product of L is MPL = 10K - L and the marginal product of K is MPK = 10L - K, then what is the maximum possible output when the total amount that can be spent on K

Nature and functions of money , Nature and Functions of Money The concep...

Nature and Functions of Money The concept of money is very difficult to define . it is belongs to the category of things which are not amenable to any single definition. It is p

Draw demand schedule and demand curve, The war on drugs is an expensive bat...

The war on drugs is an expensive battle, as a great deal of resources go into catching those who buy or sell illegal drugs on the black market, prosecuting them in court, and housi

Fezzes is perfectly competitive, The  fez is the typical Arabic hat in the ...

The  fez is the typical Arabic hat in the shape of a short red cylinder. Historians believe it was manufactured in the city of Fes, in Morocco, during the 17 th century. It has be

Calculate the output and price in market, Question: Discuss the pricing...

Question: Discuss the pricing practices adopted by firms under different market structures. OR A firm produces a good, which is sold on delivery and in restaurants. The d

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd