--%>
Assignment Help - homework help

Problem on cross-price elasticity

Kathy purchases two goods, t-shirts and caps.  Her demand for t-shirts is:

Qt = 44 – 3Pt - Pc + .04I

The price of caps is Pc = $2. And her income is I = $300.

a. Graph a demand curve for Kathy’s t-shirts.

b. Determine the number of t-shirts will Kathy buy if the price of t-shirts is Pt = $5?

c. Determine the number of caps will she buy at such prices and her present income? 

d. An increase in the price of caps will outcome in (circle one):

  • Kathy’s demand for t-shirts will shift out away from the origin
  • Kathy’s demand for t-shirts will shift in towards the origin
  • Kathy will move down along her demand curve for t-shirts
  • Can’t tell; it depends on whether or not caps are a normal good to Kathy

e.Determine the cross-price elasticity of the demand for t-shirts with respect to the price of caps?

f. Are caps and t-shirts complements or substitutes? And how do you know?

   Related Questions in Microeconomics

  • Q : Occurrence of lower bond prices Lower

    Lower bond prices arise simultaneously while there are increases into: (1) optimism among investors in economic capital. (2) government budget surpluses. (3) the rates of saving by households. (4) the liquidity of all financial assets. (5) interest ra

    		•
  • Q : Illustration of Contestable Market The

    The probably of the following industries to be a contestable market is: (i) electricity generation. (ii) cellular telephone services. (iii) cable TV systems. (iv) natural gas service. (v) water and sewer services.

  • Q : Illustration of transaction costs You

    You are more probable to shop at a remote farmers’ market quite than buy apples at a local grocery store while: (w) possible, since produce is cheaper at the farmers’ market. (x) you would like to buy only vegetables and fruits. (y) the opportunity costs o

    		•
  • Q : Marginal revenue curve with marginal

    LoCalLoCarbo has turn into the favorite of fad dieters. There in demonstrated figure curve A shows: (i) LoCalLoCarbo’s marginal cost curve. (ii) LoCalLoCarbo’s average variable cost curve. (iii) LoCalLoCarbo’s average total cost curve. (iv) the marke

    		•
  • Q : What is the equilibrium price For each

    For each case listed below, first state whether the change results in an increase or a decrease in demand, or in an increase or a decrease in supply.  Second, determine the direction of change in both the equilibrium price and the equilibrium quantity. a.     

    		•
  • Q : Purchasing power of Income Effects

    Whenever the price increases for a good that you enjoy extremely and purchase regularly: (i) The purchasing power of your income is reduced. (2) You adjust more rapidly than when the good was insignificant to you. (3) Your substitution effect is over-powered by an inc

    		•
  • Q : Cost and revenue assume the firm is a

    assume the firm is a price taker and faces a market price of €60 per unit. draw the AR and MR curves

    		•
  • Q : Integrity and humanitarianism in

    The economic system which depends associatively the least for its effectiveness and overall success on honesty and of members of economically and socially most elite groups in the system are nearly certainly: (1) Oligarchintegrity and hum

    		•
  • Q : Sole proprietorships and partnerships

    The Sole proprietorships and partnerships account for the ________ percent of all U.S. firms and a _________ percent of sales by the U.S. firms: (1) Large; small. (2) Large; large. (3) Small; small. (4) Small; large. Find out the r

    		•
  • Q : Maximum consumer surplus A

    A characteristic Hollywood star derives the maximum consumer surplus from: (i) Calvin Klein underwear. (ii) Water. (iii) Mercedes Benz 600SEs. (iv) DeBeers diamonds. (v) Publicity in "The National Enquirer." Can so

    		•