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

Lilie, What are the requirements for something to be considered money? Why ...

What are the requirements for something to be considered money? Why does the dollar have value?

Forex, what is largest business in thailand

what is largest business in thailand

Give detail introduction of central banks, Give detail introduction of Cen...

Give detail introduction of Central banks A central bank is a public authority that is responsible for monetary policy for a country or a group of countries. Two important cen

Market structures, illustrate and discuss the implications of variou market...

illustrate and discuss the implications of variou market structures (competitive and noncompetitive) for price determination

monetary account , link of monetary account with other sectors and its mea...

link of monetary account with other sectors and its meaning

Increase in its expenditures by selling bonds to the public, If a governmen...

If a government finances an increase in its expenditures by selling bonds to the public, then the aggregate demand curve will: A. not shift. B. shift out more if crowding out occur

Determined that the firm''s cost function, Robert's New Way Vacuum Cleaner ...

Robert's New Way Vacuum Cleaner Company is a newly started small business that produces vacuum cleaners and belongs to a monopolistically competitive market. Its demand curve for t

• What are the main goods and services the United States tra, I am working ...

I am working on a project for my class and this week discussion is on international trade and exports. what I am needing is the information for the 1970s

What is is-lm model with inflation, Q. What is IS-LM model with inflation? ...

Q. What is IS-LM model with inflation? The IS-LM model with inflation  The basic assumption We developed IS-LM model with constant wages and prices. We can now exten

Probabilities, Compute the following probabilities a) If Y is distribute...

Compute the following probabilities a) If Y is distributed N(1,4) find Pr(y ? 3) b) If Y is distributed N(3,9) find pr(y>0) c) If Y is distributed N (50,25) find pr(40?Y?5

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