Determine special but convenient case of linear demand

Assignment Help Macroeconomics
Reference no: EM13177760

The demand schedule (or demand function or curve) for a good shows the total quantities (Q) that buyers are willing and able to buy at various prices (P) in some period of time. For example, here is a demand function illustrating the very special but convenient case of linear demand (with
Q measured in some physical unit of quantity such as tons and P measured in dollars):
Q = 2100 - 50P
Sometimes it is convenient to express this in the inverse form showing the prices that buyers are willing to pay for various quantities. (P is a function of Q.) This is called the demand-price function.

 a. State the demand-price function corresponding to the above demand function.

b. Plot the corresponding demand curve on graph paper - with Q on the horizontal axis and P on the vertical axis. Label this demand D1.
I. The Case of Fixed Supply
A supply schedule (or function or curve) defined analogously shows the total quantities (Q) that sellers are willing to sell at various prices (P) in a given period of time. One very special case is that of a fixed supply, where the quantity supplied is a constant, independent of price, such as
Q = 1200 (This type of supply may apply, for example, in the short period of time when a given quantity of a perishable commodity is brought to market and must be sold at any price or go to waste; or, in a slightly different meaning of supply, again in the short run, it may apply to a service such a= /ousing, or even in the long run to the services of a permanent resource such as land.)

Reference no: EM13177760

Questions Cloud

Find the mass of a wire formed by the intersection : Find the mass of a wire formed by the intersection of the sphere x^2 + y^2 + z^2 = 1 and the plane x + z=0 if the density of a wire is x^2?
Draw the indifference curve : Draw the indifference curve for U = 20. For what values of p1/p2 will the optimum be \(x_{1} = 0\) If neither x1 and x2 is equal to zero and the optimum is unique, what must be the value of x1/x2?
Find the expression for the surface area of the box in terms : a box with no lid is created from a square of cardboard with a side length of 60 cm by cutting rectangles of length x by 2x from each corner (the extra side length of this square of 2x is folded over to create a double thickness side for added str..
How fast is oa changing : Points A and B move along the x- and y-axes, respectively, in such a way that the perpendicular distance r from the origin to AB remains constant. How fast is OA changing, and is it increasing or decreasing, when OB=2r and B is moving toward O at ..
Determine special but convenient case of linear demand : The demand schedule (or demand function or curve) for a good shows the total quantities (Q) that buyers are willing and able to buy at various prices (P) in some period of time. For example, here is a demand function illustrating the very special ..
Determine special but convenient case of linear demand : The demand schedule (or demand function or curve) for a good shows the total quantities (Q) that buyers are willing and able to buy at various prices (P) in some period of time. For example, here is a demand function illustrating the very special ..
What point does the path approach : Let f(x,y) = 1 - x2 - 2y2 and let S be the surface z = f(x,y). Parametrize the path of steepest ascent up S starting from the point (2, 1, -5). What point does the path approach?
What is the probability of e : what is the probability of not drawing a black card which is an Ace, a Two or a Three?
What is the maximum possible profit : A chain store manager has been told by the main office that daily profit, P, is related to the number of clerks working that day, x, according to the function P=-25x^2+300x. What number of clerks will maximize the profit, and what is the maximum p..

Reviews

Write a Review

Macroeconomics Questions & Answers

  Determine consumer confidence index

The Conference Board publishes an index of Consumer Confidence that is good measure of the non price determinant of demand, customer expectations.

  Effects of consumption in aggregate demand of economy

In recent years, consumption spending by households has accounted for about 70% of the total spending (aggregate demand) in the U.S. economy.

  Computation of various costs and finding marginal product

Assume that a chair manufacturer is producing in the short run (with its existing plant and equipment). The manufacturer has observed following levels of production corresponding to different numbers of workers:

  Define the three lags discussed in monetary policy

The economy is operating below its potential output, what kind of gap exists. Determine what kinds of fiscal or monetary policies might you use to close the gap.

  Derivation of industry supply function

There are 10 identical firms that have the common cost function c(y) = y 2 + 9. The industry demand function is given by X (P) = 200/

  Determining the present value

You have just won a lottery! You will receive $50,000 a year beginning one year from now for twenty years. If your required rate of return is 10 percent,

  Future generations benefit from deficit spending

If deficit spending -crowds out some private investment, could future generations become worse off? If external financing eliminates crowding out, are future generations thereby protected?

  Determine marginal value

The textbook claims that when people do not have to pay anything to use valuable resources, such as urban roadway space, they will continue using them until their value diminishes to zero.

  Explain principles of microeconomics apply to other country

Explain the principles of microeconomics apply to other country. Describe any differences or special situations.

  Imposition of per unit tax on monopoly

Show that, with a linear demand curve, the imposition of a per-unit tax on a monopoly will cause price to rise by less than the tax. Would this be true for a constant elasticity demand curve?

  Discuss the appropriate monetary policy

Discuss the appropriate monetary policy that the central bank should be operating, given the above situation.

  Economic growth ppf

Use the production possibilities frontier (PPF) to demonstrate economic growth.(Growth and the PPP)

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