A preexperimental design in which a single group of test units is exposed to a treatment X and then a single measurement on the dependent variable is taken is called ________.
A) the one-shot case study
B) the one-group pretest-posttest design
C) the random group
D) the static group
E) the X-file

Question

Quizplus · Accepted Answer

The one-shot case study is the correct description for this preexperimental design where a single group is exposed to a treatment X and then a single measurement on the dependent variable is taken. The other options refer to different types of experimental designs.

A Preexperimental Design in Which a Single Group of Test