Which Research Design Would Be Used to Assess Whether Two

question 38

Multiple Choice

Which research design would be used to assess whether two variables vary together in a systematic way?

• A)a case study
• B)naturalistic observation
• C)a correlational study
• D)the survey method

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Definitions:

Allergy

A hypersensitive immune response to a substance that is normally harmless to most people, such as pollen, food, or dust mites.

Sudden Onset

Refers to the rapid development of symptoms or conditions, often without warning.

Extreme Fatigue

A condition of overwhelming and persistent tiredness or lack of energy not relieved by rest.

Common Cold

A viral infectious disease of the upper respiratory tract characterized by symptoms like sneezing, coughing, sore throat, and runny nose, usually self-limiting in nature.