An experimental plan that creates one treatment group for each treatment and then randomly assigns each experimental unit to one of these groups is called:
A) a completely randomized design
B) a randomized block design
C) either a completely randomized design or a randomized block design
D) a matched-pairs design
E) none of these

Question

Quizplus · Accepted Answer

A completely randomized design creates one treatment group for each treatment and then randomly assigns each experimental unit to one of these groups.

An Experimental Plan That Creates One Treatment Group for Each