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

Relation between average cost and marginal cost, Q. Relation between averag...

Q. Relation between average cost and marginal cost? Relationship between MC and AC are the following: If MC is below AC then AC should be falling. This is because, if MC

Meaning of inflation, Meaning of Inflation There has been a proliferati...

Meaning of Inflation There has been a proliferation of definitions of inflation. Many of these definitions, however, embody the description of the processes by which the underl

Significance of managerial economics, discuss the significance of manageri...

discuss the significance of managerial economics in regards to business strategies employed by business entities currently operating in the global economy

Economics of population, The Economics of Population Population issues...

The Economics of Population Population issues became matters of economic concern when it became increasingly apparent that the problem of excess population may be a serious ob

Explain the decision-making theory, Explain the Decision-making theory ...

Explain the Decision-making theory Decision-making theory and game theory that recognise the conditions of imperfect knowledge and uncertainty under which business managers ope

Short run cost function, how much output should a firm produce? 80$ per uni...

how much output should a firm produce? 80$ per unit C(Q)=40+8Q+2Qsquared

What do you mean by legal monopoly, Q. What do you mean by Legal Monopoly? ...

Q. What do you mean by Legal Monopoly? Legal Monopoly: Some monopolies are engendered and protected under various laws. Inventors of new processes, devices or articles attain

Social cost of unemployment, The Social Cost of Unemployment i.      F...

The Social Cost of Unemployment i.      For the individual, there is the demoralizing effect which can be devastating particularly when they are old.  This is because as some

Proportional tax, PROPORTIONAL TAX Is where whatever the size of incom...

PROPORTIONAL TAX Is where whatever the size of income, the same rate or same percentage is charged.  Examples are commodity taxes like customs, excise duties and sales tax.

PRINCIPLES, WHAT ARE THE PRINCIPLES OF MANGERIAL ECONOMICS

WHAT ARE THE PRINCIPLES OF MANGERIAL ECONOMICS

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