Economics: Principles, Problems, & Policies (McGraw-Hill Series in Economics) - Standalone book
20th Edition
ISBN: 9780078021756
Author: McConnell, Campbell R.; Brue, Stanley L.; Flynn Dr., Sean Masaki
Publisher: McGraw-Hill Education
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Question
Chapter 9, Problem 7DQ
To determine
Additional production and economies of scale.
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3. Consider the case of everyone being wealthier in the future, such as from a positive
productivity shock (computers, internet, robotics, AI).
A. Begin from the baseline preferences and endowments.
Give both people an endowment of 1000 pounds for the first period and 1100 pounds for the
second. AI increases the supply of second period goods by 10%.
Note that there is now a total of 2000 pounds in the first period and 2200 pounds in the
second.
Determine the equilibrium interest rate.
r =
%
B. Begin from the baseline preferences and endowments.
Give both people an endowment of 1100 pounds for the first and 1100 pounds for the second
periods. AI increases the supply in all periods by 10%.
Note that there are now 2200 pounds in the first period and 2200 pounds in the second.
Determine the equilibrium interest rate.
r =
%
C. Explain how productivity and the real rate are connected.
Write at least five sentences.
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Chapter 9 Solutions
Economics: Principles, Problems, & Policies (McGraw-Hill Series in Economics) - Standalone book
Ch. 9.2 - Prob. 1QQCh. 9.2 - Prob. 2QQCh. 9.2 - Prob. 3QQCh. 9.2 - Prob. 4QQCh. 9.5 - Prob. 1QQCh. 9.5 - Prob. 2QQCh. 9.5 - Prob. 3QQCh. 9.5 - Prob. 4QQCh. 9.8 - Prob. 1QQCh. 9.8 - Prob. 2QQ
Ch. 9.8 - Prob. 3QQCh. 9.8 - Prob. 4QQCh. 9 - Prob. 1DQCh. 9 - Prob. 2DQCh. 9 - Prob. 3DQCh. 9 - Prob. 4DQCh. 9 - Prob. 5DQCh. 9 - Prob. 6DQCh. 9 - Prob. 7DQCh. 9 - Prob. 1RQCh. 9 - Which of the following are short-run and which are...Ch. 9 - Prob. 3RQCh. 9 - Prob. 4RQCh. 9 - Prob. 5RQCh. 9 - Prob. 6RQCh. 9 - Prob. 1PCh. 9 - Prob. 2PCh. 9 - Prob. 3PCh. 9 - Prob. 4P
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