What Is a Case-Control Study

question 11

Multiple Choice

What is a case-control study?

• A) It is a factorial design with at least two groups
• B) It is a study with at least one treatment condition
• C) It is a correlational study
• D) It is a study that allows the experimenter to determine the impact of multiple treatments

---

Definitions:

Agreement

One of the four elements necessary for a contract; consists of an offer made by one party, the offeror, and the acceptance of the offer by another party, the offeree.

Agent

Describes a person or entity authorized to act on behalf of another, known as the principal, in dealings with third parties.

Principal

In a contractual or fiduciary relationship, the principal is the party who authorizes an agent to act on their behalf.

Authority

The power or right to give orders, make decisions, and enforce obedience.