3. (Continuation from Chapter 4, number 5) You have learned in one of your economics courses that one of the determinants of per capita income (the "Wealth of Nations") is the population growth rate. urthermore you also found out that the Penn World Tables contain income and population data for 104 ountries of the world. To test this theory, you regress the GDP per worker (relative to the United tates) in 1990 (RelPersInc) on the difference between the average population growth rate of that ountry (n) to the U.S. average population growth rate (nus ) for the years 1980 to 1990. This results in he following regression output:

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

the standard errors in parentheses below the coefficient estimate

3. (Continuation from Chapter 4, number 5) You have learned in one of your economics courses that one
of the determinants of per capita income (the "Wealth of Nations") is the population growth rate.
Furthermore you also found out that the Penn World Tables contain income and population data for 104
countries of the world. To test this theory, you regress the GDP per worker (relative to the United
States) in 1990 (RelPersInc) on the difference between the average population growth rate of that
country (n) to the U.S. average population growth rate (nus ) for the years 1980 to 1990. This results in
the following regression output:
RelPerslne = 0.518 – 18.831×(n – nus) , R2 = 0.522, SER = 0.197
(0.056)
(3.177)
a. Is there any reason to believe that the variance of the error terms is homoskedastic?
b. Is the relationship statistically significant?
Transcribed Image Text:3. (Continuation from Chapter 4, number 5) You have learned in one of your economics courses that one of the determinants of per capita income (the "Wealth of Nations") is the population growth rate. Furthermore you also found out that the Penn World Tables contain income and population data for 104 countries of the world. To test this theory, you regress the GDP per worker (relative to the United States) in 1990 (RelPersInc) on the difference between the average population growth rate of that country (n) to the U.S. average population growth rate (nus ) for the years 1980 to 1990. This results in the following regression output: RelPerslne = 0.518 – 18.831×(n – nus) , R2 = 0.522, SER = 0.197 (0.056) (3.177) a. Is there any reason to believe that the variance of the error terms is homoskedastic? b. Is the relationship statistically significant?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Point Estimation, Limit Theorems, Approximations, and Bounds
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman