Which Statement Is True of Experimental Design

question 14

Multiple Choice

Which statement is true of experimental design?

• A) It is always the best design and should be used whenever possible.
• B) It provides control of all extraneous variables.
• C) It is the best design for evaluating the effectiveness of clinical interventions and treatments.
• D) It works well for small sample sizes.

---

Definitions:

Nonprofit

A type of organization that uses its surplus revenues to further achieve its purpose or mission, rather than distributing its income to the organization's shareholders, leaders, or members.

Government Grant

Financial assistance provided by government agencies to individuals, organizations, or businesses to support activities or projects beneficial to the public.

Grants

Non-repayable funds or products bestowed by one entity (often a government body, corporation, or foundation) to a recipient, typically for a particular purpose or project.

Contracts

Legal agreements between two or more parties that are enforceable by law.