A Professor Teaching an Introductory Psychology Class of 200 Obtains

question 31

Multiple Choice

A professor teaching an introductory psychology class of 200 obtains a sample of 25 students by selecting every eighth name from the class list. The professor is using ____ sampling.

• A) simple random
• B) convenience
• C) proportionate stratified random
• D) systematic

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Definitions:

Definitions

Precise explanations of the meanings of words, terms, or symbols, typically found in dictionaries and other reference materials.

Scientific Medicine

The application of scientific research and evidence-based practices in the prevention, diagnosis, and treatment of diseases and health conditions.

Health Care

The maintenance or improvement of health via the prevention, diagnosis, treatment, recovery, or cure of illness, injury, and other physical or mental impairments in people.

Alternative Therapies

Health treatments not widely taught in medical schools, not generally used in hospitals, and typically not reimbursed by medical insurance companies.