Author Question: If you have two groups of participants who were not randomly selected and for one group you observe ... (Read 126 times)

Zoey63294 · **on:** Jun 19, 2018

If you have two groups of participants who were not randomly selected and for one group you observe it, give it a treatment, and again observe it, while for the other group you observe it, give it no treatment, and observe it again, you have used a nonequivalent control group design with pretest and posttest.

Indicate whether the statement is true or false

Question 2

Quasi-experimental designs are also nonexperimental designs.

Indicate whether the statement is true or false