If You Need to Identify Groups of Entities That Have

question 7

Multiple Choice

If you need to identify groups of entities that have similar characteristics, you need to perform (a)

• A) cluster analysis.
• B) regression analysis.
• C) neural network analysis.
• D) online analytical processing.
• E) grouping analysis.

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Definitions:

Power

The ability or capacity of an individual or group to influence or control the actions, behaviors, or opinions of others.

Predictive Value

The utility or effectiveness of a test or model in accurately forecasting outcomes or diagnosing conditions.

Violent Crime Rate

A measure of the incidence of violent crimes in a specified area, usually expressed per 100,000 people, helps in understanding public safety and law enforcement effectiveness.

Police Stress

Refers to the psychological and emotional pressures experienced by law enforcement officers due to the unique challenges and dangers inherent in policing, impacting their health and performance.