In an Experimental Study, the Independent Variable Is ____

question 27

Multiple Choice

In an experimental study, the independent variable is ____.

• A) not altered and the relationship between variables is inferred
• B) altered and the relationship between variables is inferred
• C) not altered and a causal relationship between variables is established
• D) altered and a causal relationship between variables is established

---

Definitions:

Sincere Apology

A genuine expression of remorse and regret towards someone for an error or mistake made, often aimed at mending a relationship.

Indirect Approach

A communication strategy where the main point or request is presented after providing background information or rationale.

Disappointed Audience

A group of people who feel let down or dissatisfied with a performance, presentation, or outcome.

Episodic Pruritus

Intermittent episodes of itching that may occur without a visible rash, often related to underlying medical conditions.