Explanation:
The -statistics for the intercept and coefficient on are significant as indicated by the associated -values being less than 0.05: 0.0007 and 0.0004 respectively. Therefore, and can be rejected. The -statistic on the ANOVA table has a -value equal to 0.0012; therefore, can be rejected. The -value associated with the coefficient on is 0.3026, which is greater than the 0.05 significance level. Thus, the null hypothesis cannot be rejected.
Ultimate access to all questions.
Question 57
Use the following information to answer this question.
Regression Statistics
R squared 0.8537
Adjusted R squared 0.8120
Standard error 10.3892
Number of observations 10
ANOVA
| df | SS | MS | F | p-value | |
|---|---|---|---|---|---|
| Explained | 2 | 4410.4500 | 2205.2250 | 20.4309 | 0.0012 |
| Residual | 7 | 755.5500 | 107.9357 | ||
| Total | 9 | 5166.0000 |
Coefficients
| Coefficients | Std. Error | t-Stat | p-value | |
|---|---|---|---|---|
| Intercept | 35.5875 | 6.1737 | 5.7644 | 0.0007 |
| 1.8563 | 1.6681 | 1.1128 | 0.3026 | |
| 7.4250 | 1.1615 | 6.3923 | 0.0004 |
Based on the results and a 5% level of significance, which of the following hypotheses cannot be rejected?
A
B
C
D
No comments yet.