--%>
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 : Down sloping and upsloping Normal 0

    Normal 0 false false

  • Q : Describe why measure projects risk as

    Describe why we measure a project's risk as the change in the CV.We measure a project's risk since the change in the coefficient of variation since this focuses on the change in the riskiness of the firm's existing portfolio.

    		•
  • Q : How do mergers influence small

    How do mergers influence small businesses?According to a recent study through Federal Reserve & Wharton Financial Institutions Center economists, not a great deal. Their analysis revealed that acquisitions don't seem to be related with a sig

    		•
  • Q : What are Tax Expenditures Tax

    Tax Expenditures: The subsidies offered via the taxation systems by generating deductions, credits and exclusions of certain kinds of income or expenditures which would otherwise be taxable.

    		•
  • Q : Gateways for biometric The different

    The different Gateways for biometric are as following: Transaction security: this is to secure customers transactions and so to protect their privacy both remotely and onsite.

  • Q : What is Amendment Amendment : A

    Amendment: A proposed or customary change to a bill in the Legislature, the California Constitution, acts passed by the Legislature, or ballot initiative.

    		•
  • Q : Describe the status of cyclically

    Assume the full-employment, non-inflationary level of real output is GDP3 (not GDP2). If the economy is operating at GDP2 instead of GDP3, describe the status of its cyclically adjusted budget? The status of its present fiscal polic

    		•
  • Q : Price Earning ratio Define the term

    Define the term Price Earning ratio and how it is calculated?

    		•
  • Q : Why accounting profits and cash flows

    Normal 0 false false

    		•
  • Q : What is Budget Act Budget Act (BA): The

    Budget Act (BA): The annual statute authorizing state departments to use up appropriated funds for the aims stated in the Governor's Budget and improved by the Legislature.

    		•