Of the Many Sources of Differences of Scores, the Researcher

question 79

Multiple Choice

Of the many sources of differences of scores, the researcher is especially interested in isolating the differences due to

• A) situational factors.
• B) variations in administration.
• C) mechanical factors.
• D) true differences in the characteristic.
• E) the sampling of items.

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Definitions:

Community Health Nurse

A nurse who works within communities to improve the overall health and well-being of its members through preventive care, health education, and intervention services.

Screening

The process of checking or testing for the presence of disease or condition in an individual or population before symptoms appear.

Health Education

The process by which individuals and communities are informed about the ways to improve and maintain good health through the acquisition of knowledge, skills, and attitudes.

Disaster Relief

Assistance and services provided to those affected by natural or human-made disasters to alleviate suffering and help recovery.