One Way to Avoid Confounding Results in an Experiment Is

question 4

Multiple Choice

One way to avoid confounding results in an experiment is to:

• A) ensure the hypotheses are phrased as testable predictions.
• B) test all participants in rooms with blue walls, regardless of their condition.
• C) ensure all conditions are identical except for the independent variable of interest.
• D) only ever test a maximum of six participants at a time, to allow ease of recording data.

---

Definitions:

The Present

The current moment or period in time, distinguished from the past and the future.

The Future

An undefined period of time that has yet to occur, often considered in terms of the potential for positive or negative events.

Alcoholism

A chronic disease characterized by uncontrolled drinking and a preoccupation with alcohol.

Indirectly Affected

To be impacted by an action, event, or situation in a secondary or less immediate way.