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

Salvatore, manual problems solution of demand theory

manual problems solution of demand theory

Demand for money, Demand for money   The demand for money is a more d...

Demand for money   The demand for money is a more difficult concept than the demand for goods and services.  It refers to the desire to hold one's assets as money rather tha

Define the managerial economics, Define the Managerial economics Manag...

Define the Managerial economics Managerial economics is thus a study of application of managerial skills in economics. It assists in determining, anticipating and resolving po

Contributions of economic theory to business economics, Contributions of ec...

Contributions of economic theory to business economics According to Baumol, there are 3 key contributions of economic theory to business economics. 1.  Practice of building

Explain how the firm can produce the same output, A firm is employing 100 h...

A firm is employing 100 hours of labor and 50 tons of cement to produce 500 blocks. Labor costs Rs 4 per hour and cement costs Rs 12 per ton. For the quantities employed MPL = 3 an

Economic resource , a) The following would most likely shift a production p...

a) The following would most likely shift a production possibilities curve to the right? b) Money should not be considered an economic resource ? c)  Which of the following is

Insurance Premiums, Green Shield Insurance gives NEMO Corporation with cove...

Green Shield Insurance gives NEMO Corporation with coverage for prescriptions, dental work, and extended health services. Every subscriber uses $435 worth of dental services per ye

Marijuana, Plot the demand schedule and draw the demand curve for the data ...

Plot the demand schedule and draw the demand curve for the data given for Marijuana in the case above.

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