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

Features of monoploy in monopolistic competition, Features of Monoploy in M...

Features of Monoploy in Monopolistic Competition Monopolistic competition has the following features from monopoly : As the products are differentiated substitutes, each b

Price elasticity of demand, Price Elasticity of Demand Is the respons...

Price Elasticity of Demand Is the responsiveness of the quantity demanded to changes in price; its co-efficient is Pe d    =  Proportionate change in quantity demanded

What kind of price discrimination, Imagine an amusement park with a sole at...

Imagine an amusement park with a sole attraction: a roller coaster. For simplicity, the cost of providing a ride is zero. There is a single consumer with demand for rides on the ro

Importance of income elasticity, Importance of Income Elasticity If a ...

Importance of Income Elasticity If a country is experiencing economic growth, the income of the people will increase.  However, for those engaged in the production of goods wi

Social cost and benefits, iwant presentation on united postal services on s...

iwant presentation on united postal services on social cost and benefits

Describe how commercial banks determine their output, (a) Describe how comm...

(a) Describe how commercial banks determine their output, interest rates and profit levels assuming they act as oligopolies. (b) To what extent is the above statement a reality

Principles, what is the full concept of discounting principles of manageria...

what is the full concept of discounting principles of managerial economics ?

Morris model, explain critically growth maximisation model of morris ?

explain critically growth maximisation model of morris ?

Comprehesive Compectitive Impact Summary U.S. retail firm, U.S. retail indu...

U.S. retail industry, Arc Elasticity is correctly used to assess the dollar magnitude of net benefits of a decision to raise price/output combinations by 5% in the short and medium

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