Price elasticity at terminal points, Managerial Economics

Assignment Help:

Price Elasticity at Terminal Points

The price elasticity at terminal point N equals 0 means that at point N, e = 0. At terminal point M, although, price-elasticity is undefined, however most texts show that at terminal point M, e = ∞. According to William J. Baumol, a Nobel Prize winner, price elasticity at upper terminal point of the demand curve is undefined. It is undefined since measuring elasticity at terminal point (M) includes division of zero and division by-zero is undefined. In his own words, 'Here elasticity isn't even defined since an attempt to evaluate thefraction p/x at that point forces us to commit the sign of dividing by zero. The reader who has forgotten why division by zero is immoral can recall that division is the reverse operation of multiplication. Since in seeking the quotient c = a/b we look for a number, c that when multiplied by b gives us the number a, which is, for which cb = a. But if a isn't zero, say a = 5 and b is zero, there isno such number since there is no c such that c x 0 = 5".


Related Discussions:- Price elasticity at terminal points

The multiplier, The Multiplier In his theory Keynes asserted that cons...

The Multiplier In his theory Keynes asserted that consumption is a function of income, and so it follows that a change in investment, which we may call ΔI, meaning an incremen

Monopolistic practices, MONOPOLISTIC PRACTICES The following practices...

MONOPOLISTIC PRACTICES The following practices may be said to characterize monopolies. Exclusive dealing to supply and collective boycott Producers agree to supply onl

Consumption function, The Consumption Function The consumption functio...

The Consumption Function The consumption function is the relationship  [expressed in mathematical or diagrammatic form] between planned consumption and other independent varia

Product of marginal revenue, Q. Product of marginal revenue? MRPL is th...

Q. Product of marginal revenue? MRPL is the product of marginal revenue and marginal product of labour or MRPL = MR x MPL. • Derivation: MR = ?TR/?Q MPL = ?Q/?L

What do economists mean by the term efficiency, Problem 1: The national...

Problem 1: The national budget exercise is nothing more than a political exercise. Discuss. Problem 2: a. What do economists mean by the term ‘efficiency'? b. What

Mathematical approach to revenue and cost functions, A MATHEMATICAL APPROAC...

A MATHEMATICAL APPROACH TO REVENUE AND COST FUNCTIONS Recall that TR = P x Q This implies that P(AR) = TR                                     Q For example, assuming

What are the different channels of monetary policy, Question 1: a. What...

Question 1: a. What are the different channels of monetary policy? b. Discuss why the channels of monetary policy are likely to change in the wake of financial liberaliz

Difficulties in using fiscal policy, Difficulties in using fiscal policy ...

Difficulties in using fiscal policy There are several problems involved in implementing fiscal policy.  They include: Theoretical problems Monetarists and the Keynesia

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