The demand curve, Managerial Economics

Assignment Help:

The demand curve

Suppose that starting from a condition of equilibrium, the price of X falls relative to Y.  We now have a condition where the utility from the last shilling spent on X will be greater than the utility from the last shillings spent on Y.  Mathematically this can be written as:

623_demand curve.png

In order to restore the equilibrium the consumer will buy more of X (and less of Y), thus reducing the marginal utility of X.  The consumer will continue substituting X for Y until equilibrium is achieved.  Thus we have attained the normal demand relationship that, ceteris paribus, as the price of X falls, more of it is bought.  We have therefore a normal downward-sloping demand curve.  The demand curve we have derived is the individuals' demand curve for a product.  The market demand curve can be then obtained by aggregating all the individual demand curves.

The explanation we have obtained here is of the price (or substitution) effect.


Related Discussions:- The demand curve

Discouting priciple, Using the discounting principle calculate the present ...

Using the discounting principle calculate the present value of an annuity of five years at Rs. 500 payments made at the end of each of the next five years at 10% interest. stion..

Functions or purposes of taxation, Functions or Purposes of Taxation T...

Functions or Purposes of Taxation The functions of taxation can be discussed from the activities of the government it is meant to achieve. These are: a.     Raise reven

Limitation of bank rate, Limitation The degree or success with which t...

Limitation The degree or success with which the central bank can use its bank rate policy to control the total credit in the economy depends upon the interest elasticity of in

Marginal and average cost curves, Relationship between AC, AVC, AFC and MC ...

Relationship between AC, AVC, AFC and MC is elucidated graphically by drawing respective cost curves in Figure below. Behaviour of cost curves is elucidated below. Figure:

Dumping - reason for protection, Dumping If goods are sold on a foreig...

Dumping If goods are sold on a foreign market below their cost of production this is referred to as dumping.  This may be undertaken either by a foreign monopolist, using high

Define the term understanding oligopoly, Define the term understanding olig...

Define the term understanding oligopoly. Understanding Oligopoly; One possibility when the two companies will engage into collusion, Sellers engage into collusion while t

Price elasticity and marginal revenue, The most significant uses of the pri...

The most significant uses of the price elasticity of demand, used specifically in business decision-making. It refer to the relationship between price elasticity and the marginal c

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