--%>
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 : What are Exempts Exempts : The state

    Exempts: The state employees exempt from civil service pursuant to the subdivision (e), (f), or (g) of Section 4 of Article VII of the California Constitution. Illustrations comprise department directors and some other gubernatorial appointees.

    		•
  • Q : Describe Modigliani and Miller theory

    Describe Modigliani and Miller theory of dividends? Describe. The Modigliani-Miller theory of dividends says which dividend theory is irrelevant. They claim that it is the income generated by assets that is significant, not how funds are distr

    		•
  • Q : Law of rising opportunity costs Normal

    Normal 0 false false

  • Q : Explain non diversifiable risk and how

    Explain non diversifiable risk? How is it measured? Unless the returns of one-half the assets into a portfolio are entirely negatively correlated along with the other half-that is extremely unlikely-some risk will

    		•
  • Q : Describe present value of the firms

    Describe the term "present value of the firm's operations" (also known as Enterprise Value). What does this number expose? The current value of the company's free cash flows reveals the market value of the firm's core income generating operatio

    		•
  • Q : What is Change Book System Change Book

    Change Book System: The system the Department of Finance employs to record all the legislative modifications (comprising changes stated by the Administration and approved by the Legislature) made to the Governor's Budget and the last actions on the bu

    		•
  • Q : Question on aggregate supply Normal 0

    Normal 0 false false

  • Q : Contrast prescribed benefit and

    Compare and contrast a prescribed benefit and contribution pension plan.In a prescribed benefit plan, retirement benefits are determined by a formula that typically considers the worker's age, salary, and years of service.  The employee and

    		•
  • Q : Define the term Surplus Define the term

    Define the term Surplus: It is an outdated term for a fund’s excess of assets (or resources) over liabilities.

    		•
  • Q : Private closed economy based question

    Normal 0 false false

    		•