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

Determine the law of demand curve, Determine the law of Demand Curve Th...

Determine the law of Demand Curve The law of demand can also be presented through a curve known as demand curve. Demand curve is a locus of points showing numerous alterative p

Relationship TR, Explain in brief the relationship between TR,AR and MR und...

Explain in brief the relationship between TR,AR and MR under perfect market condition.

Advantages of a free market system, Advantages of a Free Market System ...

Advantages of a Free Market System Incentive:   People are encouraged to work hard because opportunities exist for individuals to accumulate high levels of wealth. Choice

Predicting the stock market, In this question you will consider the impact ...

In this question you will consider the impact on the building industry of the earthquake. Two construction and materials indices have been provided for the analysis.  If your famil

Case let 2, 1.Is Indian companies running a risk by not giving attention to...

1.Is Indian companies running a risk by not giving attention to cost cutting?

Factors influencing supply - prices of factors of production, Prices of the...

Prices of the factors of production As the prices of those factors of production used intensively by X producers rise, so do the firms' costs. This cause supply to fall as some

Describe about regression analysis, Describe about regression analysis ...

Describe about regression analysis An illustration from the automobile industry is befitting for explaining the forecasting method that uses simple regression analysis. Let's p

Show the fixed proportion production function, Q. Show the Fixed Proportion...

Q. Show the Fixed Proportion Production Function? A fixed proportion production function is one in that technology needs a fixed combination of inputs, say labour and capital,

Types of budgets, TYPES OF BUDGETS 1.     Deficit budget   If th...

TYPES OF BUDGETS 1.     Deficit budget   If the proposed expenditure is greater than the planned revenue from taxation and miscellaneous receipts, this is a budget defic

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