Which Data Collection Method Accurately Measures All the Variables Important

question 12

Multiple Choice

Which data collection method accurately measures all the variables important to OD?

• A) questionnaires
• B) interviews
• C) observations
• D) none of the above

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Definitions:

Coronary Heart Disease

A condition characterized by reduced blood flow to the heart muscle due to buildup of plaque in the coronary arteries, leading to heart attacks and angina.

Leading Cause

A primary factor or condition that results in a specific outcome or effect.

Disability

A condition, either acquired or present from birth, that significantly restricts an individual's physical or mental ability to perform one or more major life activities.

Psychoneuroimmunology

The study of the interaction between psychological processes, the nervous system, and immune function.