In Survey Research,a Sample Is Drawn from a Population and the Results

question 19

Multiple Choice

In survey research,a sample is drawn from a population and the results of the study generalized to the population.What option below best characterizes the population in this study?

• A)The population was all sixth-graders in Western Oregon.
• B)The population was all sixth-graders and all ninth-graders in Western Oregon.
• C)The population was all youth readers in Western Oregon.
• D)The population was all teachers and youth readers in Western Oregon.

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Definitions:

Ear Canal

The narrow tube through which sound waves travel from the outer ear to the eardrum.

Up And Back

A technique often used for administering ear drops or examining the ear, where the ear is pulled upward and backward to straighten the ear canal.

Macular Degeneration

A medical condition that results in blurred or no vision in the center of the visual field due to damage to the macula of the retina.

Central Vision

The part of a field of vision where one can see clearly and sharply; it's crucial for reading, driving, and any activity requiring focused vision.