C. Is B2 significant? Use a =0.05 (to 2 decimals). Use t table. %3D to, %3D The p-value is Select your answer - At a = 0.05, 82 - Select your answer - V significant.

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
c. Is 82 significant? Use a = 0.05 (to 2 decimals). Uset table.
to :
The p-value is - Select your answer
At a = 0.05, 62 - select your answer -
v significant.
%3D
Transcribed Image Text:c. Is 82 significant? Use a = 0.05 (to 2 decimals). Uset table. to : The p-value is - Select your answer At a = 0.05, 62 - select your answer - v significant. %3D
Consider the following data for a dependent variable y and two independent variables, z1 and 22.
29
12
95
47
10
109
25
17
113
51
16
178
41
94
52
20
176
74
170
36
13
118
59
14
143
76
17
211
The estimated regression equation for these data is
ý = -16.19 + 1.95z1 + 4.64x2
Here SST = 15,000.1, SSR = 13,865.8, s
0.2460, and s, = 0.9347.
%3D
%3D
%3D
a. Test for a significant relationship among 21, x2, and y. Use a = 0.05.
F =
(to 2 decimals)
%3D
The p-value is
- Select your answer-
At a = 0.05, the overall model is
Select your answer-
%3D
Transcribed Image Text:Consider the following data for a dependent variable y and two independent variables, z1 and 22. 29 12 95 47 10 109 25 17 113 51 16 178 41 94 52 20 176 74 170 36 13 118 59 14 143 76 17 211 The estimated regression equation for these data is ý = -16.19 + 1.95z1 + 4.64x2 Here SST = 15,000.1, SSR = 13,865.8, s 0.2460, and s, = 0.9347. %3D %3D %3D a. Test for a significant relationship among 21, x2, and y. Use a = 0.05. F = (to 2 decimals) %3D The p-value is - Select your answer- At a = 0.05, the overall model is Select your answer- %3D
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
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