When Should a One-Group Pretest-Posttest Design Be Used

question 16

Multiple Choice

When should a one-group pretest-posttest design be used?

• A)When random assignment is not possible
• B)When the sample is very homogeneous
• C)When evaluating the effects of educational programs
• D)Never

---

Definitions:

Larger Requests

A persuasion technique where a more significant demand or appeal is made, possibly as a part of a strategy to achieve a smaller request later.

Experts

Individuals who possess extensive knowledge or skills in a particular area or field, often as a result of education, experience, or both.

Persuasive

Having the power to convince or influence someone's beliefs, attitudes, or actions through argument, reasoning, or appeal.

Trust Them

Refers to the belief in the reliability, truth, ability, or strength of someone or something.