--%>
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 : Determine the new per unit cost of

    Normal 0 false false

  • Q : Explain Governors Budget Summary or

    Governor's Budget Summary (or A-Pages): This is a companion publication to the Governor’s Budget which outlines the Governor’s goals, policies, and objectives for the budget year. This gives a perspective on important fiscal and/or structu

    		•
  • Q : What is Audit Audit : Usually a review

    Audit: Usually a review of financial statements or performance activity (like an agency or program) to establish conformity or compliance with the applicable laws, regulations, and/or standards. The state has three central association

    		•
  • Q : Define Overhead Unit Overhead Unit :

    Overhead Unit: The organizational unit which benefits the production of an article or a service however that can’t be directly related with an article or service to share out all of its expenditures to elements and/or work authorizations. The co

    		•
  • 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 : Explain the term Continuous

    Continuous Appropriation: The constitutional or statutory expenses authorization that is renewed each year without additional legislative action. The amount obtainable might be particular, recurring sum each year; all or a specified part of the procee

    		•
  • Q : Reducing payroll costs It is likely

    It is likely that in the next few years, employers will face incresing pressures to reduce their payroll costs. critically evaluate the range of ways by which payroll costs can be reduced whilst taking into account the need to maintain a focus on the

    		•
  • Q : Three examples of mutually exclusive

    Provide three examples of mutually exclusive projects. Mutually exclusive projects are projects which compete against each other for our selection. If firm were considering the purchase of new computer, requiring only one computer, then the pro

    		•
  • 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 : State Section 31.00 Section 31.00 : It

    Section 31.00: It is a Control Section of Budget Act which specifies some administrative procedures. For illustration, the section subjects to the Budget Act appropriations to different sections of the Government Code, restricts the new positions a de

    		•