How well does the equation explain gasoline prices? Be specific.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
e. How well does the equation explain gasoline prices? Be specific.
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SOURCE
MODEL
ERROR
TOTAL
Dashboard
VARIABLE
STANDARD ERROR Se (ROOT MSE)
DEP MEAN
PO
QG
SUM
DEPENDENT VARIABLE: PG
SUM SQUARES
5707.43
11.62
6230.27
Q Search
Use the "printout" below to answer questions on multiple regression that follow. PG
is price of gasoline ($per gal). PO is the price of oil (Sper bbl). OG is the amount
(1000 gal) of gasoline inventories. SUM is 1 during Summer, 0 otherwise. n=49.
DF
3
45
48
INTERCEPT 1
1
1
DF
DURBIN-WATSON D:
(FOR NUMBER OF OBS.)
PG
CORRELATION MATRIX:
PG
1.00
.00
PO
QG
PARAMETER
ESTIMATE
19.926
.01083
-.07736
0.4831
SUM
X Q Learning Log 7 Assu X
.119
.023
.257
.017
MULTIPLE REGRESSION
+
PO
-119
.023
70%
MEAN SQUARE
1902.48
.2582
.8914
2.894
PARAMETER ESTIMATES
STANDARD
ERROR
19.071
0.002
0.037
0.901
1.410
49
QG
SUM
.257 -.846
.017 .018
1.00 .064 -.353
.000
.243 .337
.064 1.00
.243 .000
.237
.436
-.846 -.353 .237 1.00
.018 .337 .436 .000
R-SQUARE .879
ADJ R-SQ .873
F VALUE
7366.6
T STATISTIC
Ch. 1 Introduction -...
-0.842
5.520
-2.082
0.536
PG
Show your work ple X
DELL
PROB>FI
0.0001
QG
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https://ecampus.vit... WeBWork: CMAT_2...
SOURCE
MODEL
ERROR
TOTAL
Dashboard
VARIABLE
STANDARD ERROR Se (ROOT MSE)
DEP MEAN
PO
QG
SUM
DEPENDENT VARIABLE: PG
SUM SQUARES
5707.43
11.62
6230.27
Q Search
Use the "printout" below to answer questions on multiple regression that follow. PG
is price of gasoline ($per gal). PO is the price of oil (Sper bbl). OG is the amount
(1000 gal) of gasoline inventories. SUM is 1 during Summer, 0 otherwise. n=49.
DF
3
45
48
INTERCEPT 1
1
1
DF
DURBIN-WATSON D:
(FOR NUMBER OF OBS.)
PG
CORRELATION MATRIX:
PG
1.00
.00
PO
QG
PARAMETER
ESTIMATE
19.926
.01083
-.07736
0.4831
SUM
X Q Learning Log 7 Assu X
.119
.023
.257
.017
MULTIPLE REGRESSION
+
PO
-119
.023
70%
MEAN SQUARE
1902.48
.2582
.8914
2.894
PARAMETER ESTIMATES
STANDARD
ERROR
19.071
0.002
0.037
0.901
1.410
49
QG
SUM
.257 -.846
.017 .018
1.00 .064 -.353
.000
.243 .337
.064 1.00
.243 .000
.237
.436
-.846 -.353 .237 1.00
.018 .337 .436 .000
R-SQUARE .879
ADJ R-SQ .873
F VALUE
7366.6
T STATISTIC
Ch. 1 Introduction -...
-0.842
5.520
-2.082
0.536
PG
Show your work ple X
DELL
PROB>FI
0.0001
QG
Mail - Sdhari Morris X
Start Here, Go Any...
qb
+
☆
The Best Summary...
I
4)
»
Get Help
4:56 PM
4/5/2023
x
C
H
O
+
8
3
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Follow-up Questions
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Follow-up Question
Can you please explain the equation for the gasoline price?
y=B0+B1X1+e
Solution
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