--%>
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 : Describe factors which common

    Describe some factors which common stockholders consider while deciding how much, if any, cash dividends they want from the corporation wherein they have invested? Common stockholders would assume the company's investment opportunity, their requ

    		•
  • Q : Clarify trade credit is free credit or

    Trade credit is free credit. Do you agree or conflicting with this statement? Clarify. Trade credit is not free. It contains a cost. Who bears that cost based on the terms of the transaction among the grantor and the recipient of the trade c

    		•
  • Q : Define Subventions Subventions :

    Subventions: Typically employed to explain amounts of money expended as local assistance based on the formula, in contrast to grants which are provided selectively and frequently on a competitive basis. For the aim of Article XIII B, state subventions

    		•
  • Q : What is Policy Adjustments Policy

    Policy Adjustments: The changes to existing law or Administration policies. Such adjustments need action by the Governor and/or Legislature and change the workload budget.

    		•
  • Q : Present value influenced by change in

    Normal 0 false false

  • Q : Describe annuity Normal 0 false false

    Normal 0 false false

  • Q : What is the efficiency factor Normal 0

    Normal 0 false false

  • Q : Methods to determine Promotional Budget

    What are the methods to determine Promotional Budget? Explain in brief.

    		•
  • Q : Value $100 is received at the beginning

    $100 is received at the beginning of year 1, $200 is received at the beginning of year 2, and $300 is received at the beginning of year 3. If these cash flows are deposited at 12 percent, their combined future value at the end of year 3 is

    		•
  • Q : What is Final Budget Final Budget :

    Final Budget: Usually refers to the Governor’s Budget as amended by actions taken on the Budget Bill (example, legislative changes, and Governor’s vetoes). Note

    		•