Consider the following ANOVA table.
The null hypothesis is to be tested at the 1% level of significance.The null hypothesis should
A) be rejected.
B) not be rejected.
C) be revised.
D) not be tested.

Question

Consider the following ANOVA table. ​  ​
The null hypothesis is to be tested at the 1% level of significance.The null hypothesis should
A) be rejected. 
B) not be rejected. 
C) be revised. 
D) not be tested.

Quizplus · Accepted Answer

We cannot see the significance level (alpha) in the table, but based on the degrees of freedom (6 and 23) it appears that there were 7 groups being compared. The p-value given in the table is 0.175, which is greater than 0.01. Therefore, we fail to reject the null hypothesis at the 1% level of significance.

Consider the Following ANOVA Table. ​ ​

Consider the Following ANOVA Table.