Microeconomics
11th Edition
ISBN: 9781260507041
Author: Colander, David
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Textbook Question
Chapter 6, Problem 6QAP
Price elasticity is not just a technical economic concept. It also reflects the distribution of economic power-the bargaining power and economic opportunities of buyers and sellers.
- a. When suppliers (for example, landlords or energy companies) hold disproportionate power over buyers, or consumers (for example, employers in low-wage labor markets) hold disproportionate power over sellers, what meaning do elasticities have?
- b. Should anything be done about those inequities? (Radical)
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Tasks
Exercise 1
Assess the following functions:
1. f(x)= x2+6x+2
2.f '(x)=10x-2x2+5
a. Find the stationary points. (5 marks)
b. Determine whether the stationary point is a maximum or minimum. (5 marks)
c. Draw the corresponding curves (5 marks)
Problem 2:
The sales data over the last 10 years for the Acme Hardware Store are as follows:
2003
$230,000
2008
$526,000
2004
276,000
2009
605,000
2005
328,000
2010
690,000
2006
388,000
2011
779,000
2007
453,000
2012
873,000
1. Calculate the compound growth rate for the period of 2003 to 2012.
2. Based on your answer to part a, forecast sales for both 2013 and 2014.
3. Now calculate the compound growth rate for the period of 2007 to 2012.
1. Based on your answer to part e, forecast sales for both 2013 and 2014.
5. What is the major reason for the differences in your answers to parts b and d? If you were to
make your own projections, what would you forecast? (Drawing a graph is very helpful.)
Chapter 6 Solutions
Microeconomics
Ch. 6.1 - If when price rises by 4 percent, quantity...Ch. 6.1 - Prob. 2QCh. 6.1 - Prob. 3QCh. 6.1 - Prob. 4QCh. 6.1 - Prob. 5QCh. 6.1 - Prob. 6QCh. 6.1 - Prob. 7QCh. 6.1 - Prob. 8QCh. 6.1 - Prob. 9QCh. 6.1 - Prob. 10Q
Ch. 6 - Determine the price elasticity of demand if, in...Ch. 6 - A firm has just increased its price by 5 percent...Ch. 6 - When tolls on the Dulles Airport Greenway were...Ch. 6 - Prob. 4QECh. 6 - Prob. 5QECh. 6 - Prob. 6QECh. 6 - Prob. 7QECh. 6 - Economists have estimated the following...Ch. 6 - Prob. 9QECh. 6 - A newspaper recently lowered its price from 5.00...Ch. 6 - Once a book has been written, would an author...Ch. 6 - Prob. 12QECh. 6 - Prob. 13QECh. 6 - Suppose average movie ticket prices are 8.50 and...Ch. 6 - Which of the following producers would you expect...Ch. 6 - Prob. 16QECh. 6 - Prob. 17QECh. 6 - Prob. 18QECh. 6 - Prob. 19QECh. 6 - Prob. 20QECh. 6 - Prob. 21QECh. 6 - Prob. 22QECh. 6 - Prob. 1QAPCh. 6 - Prob. 2QAPCh. 6 - Prob. 3QAPCh. 6 - Prob. 4QAPCh. 6 - Prob. 5QAPCh. 6 - Price elasticity is not just a technical economic...Ch. 6 - Prob. 1IPCh. 6 - Prob. 2IPCh. 6 - Prob. 3IPCh. 6 - Prob. 4IPCh. 6 - Prob. 5IPCh. 6 - In 2004, Congress allocated over 20 billion to...Ch. 6 - In 2004, (Congress allocated over 20 billion to...Ch. 6 - Prob. 8IPCh. 6 - Prob. 9IPCh. 6 - Prob. 10IP
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