PR2 - Types of QR

It is primarily concerned with an orderly or systematic investigation of the nature of relationships, or associations between and among variables without necessarily investigating into casual reasons underlying them.

• Descriptive

• Correlational

• Experimental

• Causal-Comparative

It is concerned with describing the nature, characteristics and components of the population or a phenomenon.

• Descriptive

• Correlational

• Experimental

• Causal-Comparative

This research utilizes scientific method to test cause-and-effect relationships under conditions controlled by the researcher.

• Descriptive

• Correlational

• Experimental

• Causal-Comparative

It is used to gather information from groups of people by selecting and studying samples chosen from a population.
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The main purpose of descriptive research design is to observe, describe and document aspects of particular situations.

• True
• False

A research design constitutes the blueprint for the selection, measurement and analysis of data.

• True
• False

Standardized instruments ensure the accuracy, reliability, and validity of data.

• True
• False

Quantitative methods cannot be repeated to verify its findings.

• True
• False

Quantitative research can be duplicated, but not replicated.

• True
• False

Quantitative research uses words, narratives and meanings.

• True
• False