Exhibit 13-4 In a Completely Randomized Experimental Design Involving Five Treatments, Thirteen

Multiple Choice

Exhibit 13-4
In a completely randomized experimental design involving five treatments, thirteen observations were recorded for each of the five treatments. The following information is provided.SSTR = 200 (Sum Square Between Treatments)
SST = 800 (Total Sum Square)
-Refer to Exhibit 13-4. If at a 5% level of significance we want to determine whether or not the means of the five populations are equal, the critical value of F is

A) 2.53
B) 19.48
C) 4.98
D) 39.48