The Biggest Problem with Using Random Assignment and Controlling Extraneous

question 139

Multiple Choice

The biggest problem with using random assignment and controlling extraneous variables in an experiment is that __________.

• A) the experimental situation can become quite artificial
• B) participants often become angry at the deception involved
• C) it is difficult to ensure internal validity
• D) debriefing becomes very cumbersome

---

Definitions:

Menstruate

The process where the uterus sheds its lining, resulting in menstrual blood flow through the vagina, a natural part of the female reproductive cycle.

Breast Cancer

A disease characterized by malignant tumor growths in the breast tissue.

Pregnant

is the condition of having a developing embryo or fetus in the body, after conception until birth.

Sexual Rights

The rights of individuals to make decisions regarding their own sexual activity and sexual health, free from discrimination and violence.