What is the value of the OLS estimate of the variance the residuals (the s2) ?  a) .35 b) .34 c) .33 d) .32 e.) .31

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
100%

What is the value of the OLS estimate of the variance the residuals (the s2) ? 

a) .35

b) .34

c) .33

d) .32

e.) .31

The output below is OLS estimation of log output, (Inoutput) as a function of inputs:
capital stock (number of units), labour (number of people) and years of managerial
experience on a sample of farms.
Output is measured in thousands of kilograms. The managerial experience variable
is a proxy for the unobserved variable managerial efficiency
LnOutput; = bo+ bịCapital; + b2Labour; + b3Manage_Experience; + Ui
Some of the information from the output has been hidden.
reg Inoutput capital labour manexper
Source |
SS
df
MS
Number of obs
%3D
F (3, 71)
15.01
%3D
Model |
Residual |
3
5.33333333
Prob > F
0.0000
25.000000
R-squared
Adj R-squared
71
Total |
41.000000
74
.554054054
Root MSE
.59333
Inoutput |
Coef.
Std. Err.
P>|t|
[95% Conf. Interval]
capital |
labour |
.0606554
.0257329
2.36
0.021
0093455
.1119653
.0434242
.021624
2.01
0.048
.0003071
.0865414
.0205922
manexper |
cons |
1.50
0.138
9097925
.2285037
3.98
0.000
.454169
1.365416
Transcribed Image Text:The output below is OLS estimation of log output, (Inoutput) as a function of inputs: capital stock (number of units), labour (number of people) and years of managerial experience on a sample of farms. Output is measured in thousands of kilograms. The managerial experience variable is a proxy for the unobserved variable managerial efficiency LnOutput; = bo+ bịCapital; + b2Labour; + b3Manage_Experience; + Ui Some of the information from the output has been hidden. reg Inoutput capital labour manexper Source | SS df MS Number of obs %3D F (3, 71) 15.01 %3D Model | Residual | 3 5.33333333 Prob > F 0.0000 25.000000 R-squared Adj R-squared 71 Total | 41.000000 74 .554054054 Root MSE .59333 Inoutput | Coef. Std. Err. P>|t| [95% Conf. Interval] capital | labour | .0606554 .0257329 2.36 0.021 0093455 .1119653 .0434242 .021624 2.01 0.048 .0003071 .0865414 .0205922 manexper | cons | 1.50 0.138 9097925 .2285037 3.98 0.000 .454169 1.365416
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
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