Question

As a science, which of the following does psychology use as its primary source of information?

• A. Common sense
• B. Systematically collected data
• C. Informal observation of the world around us
• D. Laypersons' opinions

Hint:

Always distinguish scientific approaches (data-driven) from anecdotal approaches (opinion-based). Psychology uses methods like random sampling, hypothesis testing, and peer review to maintain scientific integrity.

Answer 1

The Correct Option is B

Psychology is considered a science because it relies on empirical methods, involving systematic collection and analysis of data. Unlike common sense or informal observations, which can be biased and subjective, psychological research follows structured methodologies.

• Methodologies: Includes experiments, surveys, and observational studies.
• Key principles: Ensures reliability and validity of findings through controlled procedures.
• Example: Experimental studies on memory use strict controls to isolate cause-and-effect relationships.