Consider the following data for a dependent variable y and two independent variables, and a; for these data SST 15,182.0, and SSR-14,052.2. 21 21 V 30 12 94 47 10 108 25 17 112. 51 16 178 40 5 94 51 19 175 74 7 170 36 12 117 59 13 142 76 16 211 Round your answers to three decimal places. a. Compute R 0.926 b. Compute R 0.904 c. Does the estimated regression equation explain a large amount of the variability in the data? Yes Explain. Hint: If R is greater than 70%, the model explains a large amount of variability. Since the adjusted coefficient of determination is-Select your answer than 70%, the model Select your answer explain a large amount of variability.
Consider the following data for a dependent variable y and two independent variables, and a; for these data SST 15,182.0, and SSR-14,052.2. 21 21 V 30 12 94 47 10 108 25 17 112. 51 16 178 40 5 94 51 19 175 74 7 170 36 12 117 59 13 142 76 16 211 Round your answers to three decimal places. a. Compute R 0.926 b. Compute R 0.904 c. Does the estimated regression equation explain a large amount of the variability in the data? Yes Explain. Hint: If R is greater than 70%, the model explains a large amount of variability. Since the adjusted coefficient of determination is-Select your answer than 70%, the model Select your answer explain a large amount of variability.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Consider the following data for a dependent variable y and two independent variables, and a; for these data SST-15,182.0, and SSR-14,052.2
21
2₂
y
30
12
94
47
10
108
25
17
112
51
16
178
40
94
51
175
74
170
36
12
117
59
13
142
76
16
211
Round your answers to three decimal places.
a. Compute R
0.926
b. Compute R
0.904
c. Does the estimated regression equation explain a large amount of the variability in the data?
Yes
Explain. Hint: If R is greater than 70%, the model explains a large amount of variability.
Since the adjusted coefficient of determination is-Select your answer than 70%, the model Select your answer explain a large amount of variability
5
19.
7
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