Exhibit 10-12
In a completely randomized experimental design involving five treatments, 13 observations were recorded for each of the five treatments (a total of 65 observations). The following information is provided.
-Refer to Exhibit 10-12. The number of degrees of freedom corresponding to between treatments is
A)60
B)59
C)5

Question

Exhibit 10-12
In a completely randomized experimental design involving five treatments, 13 observations were recorded for each of the five treatments (a total of 65 observations). The following information is provided. 
-Refer to Exhibit 10-12. The number of degrees of freedom corresponding to between treatments is
A)60 
B)59 
C)5

Quizplus · Accepted Answer

The degrees of freedom for between treatments is calculated as the number of groups minus one. If there are 5 groups, the degrees of freedom is 5 - 1 = 4.

Exhibit 10-12 In a Completely Randomized Experimental Design Involving Five Treatments, 13