Refer to Exhibit 15-16. The F value obtained from the Excel used to test if there is a relationship among the variables at the 5% level equals 2.81
Refer to Exhibit 15-16. The F value obtained from the Excel used to test if there is a relationship among the variables at the 5% level equals 2.81
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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Transcribed Image Text:**Exhibit 15-16**
Below you are given a partial Excel output based on a sample of 8 observations.
**ANOVA**
| | df | SS | MS | F |
|-----|----|--------|-------|---------|
| Regression | | 2590.78 | 1295.39 | |
| Residual | | 1204.24 | | |
**Coefficients Standard Error**
| | Coefficients | Standard Error |
|-----------|--------------|----------------|
| Intercept | 0.11 | 42.00 |
| x₁ | 6.89 | 5.68 |
| x₂ | 2.28 | 1.85 |
Refer to Exhibit 15-16. The F value obtained from the Excel used to test if there is a relationship among the variables at the 5% level equals _____.
- ( ) 2.81
- ( ) 1.41
- ( ) 5.786
- ( ) 1.63
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