When the Goal of Evaluation Is to Compare Alternative Programs

Multiple Choice

When the goal of evaluation is to compare alternative programs, it may be preferable to:

A) Randomize whole groups, not individuals, to different groups
B) Randomize individuals, not whole groups, to different groups
C) Randomly sample small groups from a small population
D) Make sure to have a small sample size
E) Only use this approach when studying small businesses and individuals