The demand curve , Macroeconomics

Assignment Help:

A sporting goods store has estimated the demand curve for a popular brand of running shoes as a function of price. Use the diagram to answer the questions that follow.

2358_price per unit.png

a.   Calculate demand elasticity using the midpoint formula between points A and B, between points C and D, and between points E and F.

b.   If the store currently charges a price of $50, then increases that price to $60, what happens to total revenue from shoe sales (calculate P × Q before and after the price change)? Repeat the exercise for initial prices being decreased to $40 and $20, respectively.

c.   Explain why the answers to a. can be used to predict the answers to b.

 


Related Discussions:- The demand curve

Describe the concept of economies of scale, Question: Using diagrams wh...

Question: Using diagrams where appropriate, describe the concepts of scarcity, choice and opportunity cost. Distinguish between negative and positive externalities, explain

During the 1990s, During the 1990s, technological advance reduced the cost ...

During the 1990s, technological advance reduced the cost of computer chips. Explain, with the use supply and demand diagrams, how the following markets are affected in terms of pri

Determination of all the endogenous variables, Q. Determination of all the ...

Q. Determination of all the endogenous variables? Determination of all the endogenous variables in the AS-AD model Determination of P and Y: Prices and

Exchange rate, what are the types of exchange rate

what are the types of exchange rate

Perfectly competitive retail market, Why a perfectly competitive retail mar...

Why a perfectly competitive retail market is more competitive than a monopoly

Determining the lm curve, This problem revolves around determining the LM c...

This problem revolves around determining the LM curve, as we did earlier in the term such that money demand (M D ) equals money supply (M S ), however in this instance under differ

Additional marginal opportunity costs of our choices, We have been looking ...

We have been looking at just the Additional Marginal Opportunity Costs of our choices. What about the total cost? For example, we see and hear ads all the time about different cell

Appropriate capacity exponent, Estimate the cost of expanding a planned new...

Estimate the cost of expanding a planned new clinic by 20,000ft^2. The appropriate capacity exponent is 0.66, and the budget estimate for 200,000ft^2 was $15 million.

Relation between poverty and growth, what is the relationship betwen growth...

what is the relationship betwen growth and poverty? either it is positive or negative?

Willing to hold money, Was money a better store of value in the United Stat...

Was money a better store of value in the United States in the 1950s than it was in the 1970s? Why or why not? In which period would you have been willing to hold money? Which one w

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd