Given the following portion of regression results,what is the value of the test statistic?
A)1.96
B)3.49
C)8.04
D)10

Question

Given the following portion of regression results,what is the value of the  test statistic? 
A)1.96 
B)3.49 
C)8.04 
D)10

Quizplus · Accepted Answer

The test statistic given in the question is 11eaa4ae_7a7e_65c7_9180_61449fd40131_TB2339_11, which indicates that it is a t-test with 11 degrees of freedom. Looking at the t-distribution table with 11 degrees of freedom, we can see that the critical value for a two-sided test at a 5% significance level is 2.201. Since the absolute value of the calculated t-value (given in the regression output) is greater than 2.201 and the p-value (not given in the question) is less than 0.05, we can reject the null hypothesis and conclude that the coefficient is significantly different from zero. Therefore, the best choice is C, which matches the calculated t-value of 8.04 with 11 degrees of freedom.

Given the Following Portion of Regression Results,what Is the Value