StingRay Is Primarily Used by ________

question 102

Multiple Choice

StingRay is primarily used by ________.

• A)digital dossier companies
• B)law enforcement agencies
• C)manufacturers
• D)retailers

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Definitions:

Population Parameters

Statistical measures that summarize characteristics for an entire population, such as mean, variance, or standard deviation.

Confidence Interval

A range of values, derived from sample data, that is likely to contain the value of an unknown population parameter, with a specified level of confidence.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect exists between certain characteristics of a population or data set.

PHStat

An Excel add-in that enhances and expands the statistical capabilities of Microsoft Excel by providing tools for statistical analysis.