A Researcher Obtains Individuals' Permission Before Randomly Assigning Them to the Treatment

question 124

Multiple Choice

A researcher obtains individuals' permission before randomly assigning them to the treatment or the control group. She is complying with the basic ethical principle regarding:

• A) freedom from harm
• B) informed consent
• C) use of deception
• D) maintenance of privacy

---

Definitions:

Informational Appeal

A communication technique that uses factual information and logical arguments to persuade or influence others' attitudes or behaviors.

Cardiovascular Exercise

Physical activity that raises the heart rate and increases blood circulation throughout the body, beneficial for heart health and endurance.

Commercial Advertisements

Marketing messages designed to inform or persuade the public to purchase products or services.

Credibility

The quality of being trusted and believed in, often relating to the reliability and validity of information or the integrity of individuals.