The experimental design is divided into seven parts,which are the following: treatment variable,_____,pretest,post-test,experimental group,control group,and _____.
A) research question; random assignment
B) dependent variable; random assignment
C) random assignment; sample
D) independent variable; random selection
E) hypothesis; random treatment

Question

Quizplus · Accepted Answer

The dependent variable is what is measured in the experiment, and random assignment is used to allocate participants to different groups to ensure unbiased results.

The Experimental Design Is Divided into Seven Parts,which Are the Following