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

GDP, NATIONAL INCOME STATISTICS

NATIONAL INCOME STATISTICS

Analysis the net benefits of cleanup are maximized, Consider the case of c...

Consider the case of cleaning up chemical contamination at an industrial site. The marginal benefits of additional cleanup are decreasing as the amount of cleanup increases. Howeve

Federal communications commission, A few years ago, the Federal Communicati...

A few years ago, the Federal Communications Commission (FCC) eliminated a rule that required Baby Bells to provide rivals access and discounted rates to current broadband facilitie

Two evils of monopoly, A government purchase real GDP. Are increases in gov...

A government purchase real GDP. Are increases in government purchases associated with increases in real GDP?Describe the important characteristics of perfect competition and monopo

Three independent variables, In a regression analysis, three independent va...

In a regression analysis, three independent variables are used in the equation based on a sample of forty observations. What are the degrees of freedom associated with the F-statis

Macroeconomics, Suppose that several months of data showed the CPI increasi...

Suppose that several months of data showed the CPI increasing at a 4.5% annual rate due largely to increases in the price of energy and food related commodities following several y

What is the development process, What is the development process? Deve...

What is the development process? Development is measured through outcomes that are development occurs while key indicators of human well-being enhance. A reduction of poverty

International trade, How can a country maintain equilibrium GDP with foreig...

How can a country maintain equilibrium GDP with foreign trade?

Gdp of various components, What are prices indexes designed to measure? Out...

What are prices indexes designed to measure? Outline how they are constructed. When GDP and other income figures are compared across time periods, explain why it is important to ad

Onfidence interval for the population, A local movie theater wants to know ...

A local movie theater wants to know how much popcorn they should stock for a given movie showing. Records from 94 movies reveal a mean of 57 boxes and a standard deviation of 17.8.

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