The General Social Survey (GSS), Conducted by the National Opinion

question 13

Multiple Choice

The General Social Survey (GSS) , conducted by the National Opinion Research Center at the University of Chicago, is a major source of data on social attitudes in the United States. Once each year, 1500 adults are interviewed in their homes all across the country. The subjects are asked their opinions about sex and marriage, attitudes toward women, welfare, foreign policy, and many other issues.
The GSS is an example of

• A) anecdotal information.
• B) using available data.
• C) a sample survey.
• D) an experiment.

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Definitions:

Angiography

A medical imaging technique used to visualize the inside, or lumen, of blood vessels and organs of the body, especially the arteries, veins, and the heart chambers, using a contrast agent.

Dyspnea

A medical term for the sensation of shortness of breath or difficulty breathing, often described as an intense tightness in the chest or feeling of suffocation.

Upper Gastrointestinal Endoscopy

A diagnostic procedure that uses an endoscope to visualize and examine the upper part of the gastrointestinal tract.

Dentures

Artificial replacements for missing teeth and surrounding tissues, used to improve chewing ability and appearance.