Data from a randomized block design are shown in the following table.
Using $\alpha$ = 0.05,the appropriate decision for the blocking effects is ________.
A)reject the null hypothesis $\mu$ 1 $\ge$ $\mu$ 2$\ge$ $\mu$ 3
B)do not reject the null hypothesis $\mu$ 1 $\neq$ $\mu$ 2 $\neq$ $\mu$ 3
C)do not reject the null hypothesis $\mu$ 1 = $\mu$ 2 = $\mu$ 3
D)reject the null hypothesis $\mu$ 1 $\le$ $\mu$ 2$\le$ $\mu$ 3
E)do nothing

Question

Data from a randomized block design are shown in the following table.  
Using $\alpha$ = 0.05,the appropriate decision for the blocking effects is ________.
A)reject the null hypothesis $\mu$ 1 $\ge$ $\mu$ 2$\ge$ $\mu$ 3 
B)do not reject the null hypothesis $\mu$ 1 $\neq$ $\mu$ 2 $\neq$ $\mu$ 3 
C)do not reject the null hypothesis $\mu$ 1 = $\mu$ 2 = $\mu$ 3 
D)reject the null hypothesis $\mu$ 1 $\le$ $\mu$ 2$\le$ $\mu$ 3 
E)do nothing

Quizplus · Accepted Answer

The Answer of Data from a randomized block design are shown in the following table.  
Using $\alpha$ = 0.05,the appropriate decision for the blocking effects is ________.
A)reject the null hypothesis $\mu$ 1 $\ge$ $\mu$ 2$\ge$ $\mu$ 3 
B)do not reject the null hypothesis $\mu$ 1 $\neq$ $\mu$ 2 $\neq$ $\mu$ 3 
C)do not reject the null hypothesis $\mu$ 1 = $\mu$ 2 = $\mu$ 3 
D)reject the null hypothesis $\mu$ 1 $\le$ $\mu$ 2$\le$ $\mu$ 3 
E)do nothing

Data from a Randomized Block Design Are Shown in the Following