Which of the Following Is NOT Illustrative of Unobtrusive Observations

question 15

Multiple Choice

Which of the following is NOT illustrative of unobtrusive observations?

• A)Examining the floor tiles at a museum to determine which exhibits are the most popular
• B)Examining the number of beer cans in the university garbage collections to determine beer consumption patterns
• C)Examining the wear on the tires of squad cars to determine the extent of police patrols
• D)Examining the radio dial settings of cars brought in for oil changes to determine the popularity of radio stations
• E)Examining domestic violence by conducting interviews

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Definitions:

Independent Variable

In an experiment, the variable that is manipulated or changed by the researcher to observe its effects on the dependent variable.

Manipulates

The action of skillfully handling, controlling, or using something or someone for one's own advantage.

Experimenter Effect

Tendency of the experimenter’s expectations for a study to unintentionally influence the results of the study.

Group 1 Rats

A categorization used in experimental research for a group of rats designated for a specific condition or treatment.