In the Process of Evaluating a Program to Evaluate the Effectiveness

Multiple Choice

In the process of evaluating a program to evaluate the effectiveness of a stress reduction program for police officers,Elisabeth compared the rates of a department that implemented a program to a similar-sized department that had no program.This is an example of:

A) multiple time-series design.
B) non-equivalent control group design.
C) classical experiment.
D) time-series design.
E) post-test only design.