--%>
Assignment Help - homework help

Describe equilibrium price and quantity

Assume the market for widgets can be described by the given equations:
                     Demand: P = 10 - Q               Supply: P = Q - 4
Here P refers to the price in dollars per unit and Q refers to the quantity in thousands of units.
Describe equilibrium price and quantity?
To determine the equilibrium price and quantity, equate supply and demand and solve out for QEQ:
                                                         10 - Q = Q - 4, or QEQ = 7.

Substitute QEQ in either the demand equation or the supply equation to get PEQ.
                                                           PEQ = 10 - 7 = 3,
                                                                            or
                                                           PEQ = 7 - 4 = 3.

   Related Questions in Finance Basics

  • Q : Define Assembly Assembly : The

    Assembly: The California's lower house of Legislature included of 80 members. As an outcome of Proposition 140 (that is, passed in 1990) and Proposition 28 (that is, passed in 2012), members elected in or after 2012 might serve 12-years in the Legisla

    		•
  • Q : What is Make-Buy Analysis Make-Buy

    Make-Buy Analysis: Business decision which compares the costs and advantages of manufacturing a product or product component alongside purchasing it. When the purchase price is high than what it would cost the manufacturer to prepare it, or when the m

    		•
  • Q : Why coefficient of variation is better

    Why is the coefficient of variation frequently a better risk measure while comparing different projects than the standard deviation?Whenever we desire to compare the risk of investments which have different means, we employ the coefficient of va

    		•
  • Q : Translate enterprise value in net

    Describe the adjustments essential to translate enterprise value to the net present value of common equity.To get the value of the company's common stock, add up the value of the firm's present assets to the enterprise value (this generates the

    		•
  • Q : What is Reverted Appropriation Reverted

    Reverted Appropriation: An appropriation which is reverted to its fund source after the date its liquidation period has terminated.

    		•
  • Q : Define Augmentation Augmentation : An

    Augmentation: An authorized raise to a formerly authorized appropriation or allotment. This augment can be authorized by the Budget Act provisional language, control sections, or other legislation. Generally a Budget Revision or an Ex

    		•
  • Q : What is Budget Revision Budget Revision

    Budget Revision (BR): A document, generally approved by the Department of Finance, which cites a legal authority to authorize a modification in an appropriation. Usually, BRs either raise the appropriation or make adjustments to the groups or programs

    		•
  • Q : Market share of large bank holding

    Have the large bank holding companies enhanced their market share at the cost of smaller institutions?No. A study conducted through the Federal Reserve Bank of New York reveals that the increase in the concentration of assets is primarily becaus

    		•
  • Q : Assignments i want to write final state

    i want to write final state report. My state is Texas. You can use the resources that i attached, also you can use another resources to cover the outlines.

    		•
  • Q : Seasonal variations and secular trends

    Normal 0 false false

    		•