Matching -Global Positioning Systems

question 3

Multiple Choice

Matching
-Global positioning systems

• A) Technology that helps keep track of officers and patrol cars
• B) The passage of more federal criminal laws, giving wider jurisdiction to federal prosecutors and law enforcement
• C) The range between low income and high-income individuals or families
• D) Includes devices to detect weapons and drugs, cameras that can record illegal behavior, listening devices that can intercept illicit conversations, and biometric techniques that can identify wanted persons
• E) A type of technology that creates fewer privacy issue problems since it tends to focus on crimes that have already occurred
• F) A drone
• G) The trend toward private security
• H) A shrinking of the traditional separation of the police and the military
• I) The percentage of adults seeking work who are not successful in gaining employment
• J) Can include police partnerships with the community or joint activities with schools, social service agencies, and other types of service providers

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Definitions:

Difference Threshold

The minimum difference in stimulation that an individual can detect 50% of the time, also known as the just noticeable difference (JND).

Difference Threshold

The minimum difference in stimulation that a person can detect 50 percent of the time, also known as the just-noticeable difference (JND).

Absolute Threshold

The minimum intensity at which a stimulus can be detected by an individual 50% of the time.

Weber's Law

A principle stating that the just-noticeable difference between two stimuli is proportional to the magnitude of the stimuli.