Uses software like SPSS or Excel to perform descriptive (means, frequencies) or inferential (t-tests, regressions) statistics.

Research methodology is the systematic approach used to collect and analyze data to ensure the findings are valid, reliable, and replicable. It isn't just about the methods (the tools); it’s about the philosophy and logic behind why specific techniques are chosen.

New data collected specifically for the study (Surveys, Interviews, Experiments, Observations).

Focuses on "what works" best for the specific research question, often leading to mixed methods. 3. Qualitative vs. Quantitative vs. Mixed Methods

Deals with words and meanings. It aims to explore ideas, understand complex experiences, and gather in-depth insights.

Every member has a known chance of being selected (Random, Stratified). This reduces bias.

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