--%>
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 Executive Branch Executive

    Executive Branch: One of the three branches of state government, accountable for administering and implementing the state's laws and programs. The Governor's Office and those individuals, departments, and offices reporting to it (that

    		•
  • Q : Describe Section 28.00 Section 28.00 :

    Section 28.00: It is a Control Section of Budget Act which authorizes the Director of Finance to support the augmentation or diminution of items of expenditure for the receipt of un-anticipated federal funds or other non-state funds, and which identif

    		•
  • Q : Meaning of weakens US dollar in

    What does it mean while the U.S. dollar weakens in the foreign exchange market? While the U.S. dollar weakens in the foreign exchange market one U.S. dollar purchase fewer units of another country's currency. It costs more U.S. dollars to purch

    		•
  • Q : What is Abatement Abatement : A

    Abatement: A decrease to an expense which has already been made. In state accounting, only specific kinds of receipts are accounted for as abatements, comprising refund of overpayment of salaries, rebates from vendors and third partie

    		•
  • Q : What is Non-governmental Cost Funds

    Nongovernmental Cost Funds: For lawful basis purposes, employed to budget and account for revenues other than common and special taxes, licenses, and fees or some other state revenues.

    		•
  • Q : Explain the investment opportunity

    Explain the investment opportunity schedule (IOS)? How does it help financial managers take business decisions? The investment opportunity schedule illustrates graphically proposed capital budgeting projects depicting the IRR and dollar amount

    		•
  • Q : Question based on multiplier Normal 0

    Normal 0 false false

  • Q : Define Reversion Reversion : The return

    Reversion: The return of the unused part of an appropriation to the fund from which the appropriation was made, usually two years (that is, four years for federal funds) after the last day of an appropriation’s accessibility period. The Budget A

    		•
  • Q : Marketing of hardware stores Normal 0

    Normal 0 false false

    		•
  • Q : Define Warrant Warrant : It is an order

    Warrant: It is an order drawn by the State Controller directing the State Treasurer to reimburse a particular amount, from a specific fund, to the entity or person named. A warrant usually corresponds to a blank check however is not essentially payabl

    		•