_________________________ Detect Movement Within a Confined Space and Are Either

question 15

Short Answer

_________________________ detect movement within a confined space and are either active or passive.

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Definitions:

Confidence Interval

A range of values that is likely to contain a population parameter, estimated from a sample data with a given level of confidence.

Sample Size

The number of observations or units chosen from a population to participate in a study.

Confidence Interval

A sequence of values, stemming from sample analyses, presumed to contain the value of an undisclosed population parameter.

Confidence Level

The probability or percentage that expresses how certain one can be about the confidence interval containing the true parameter value.