Electrical Noise Coupled from One Pair of Wires to Another

question 44

Essay

Electrical noise coupled from one pair of wires to another within a multipair voice or data cable is called _________.

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Definitions:

Standard Deviation

A statistic that measures the dispersion or spread of a set of data points relative to its mean.

Standard Deviation

A statistical measure that indicates the dispersion or variability of a set of data points in relation to their mean.

Variability

The extent to which data points in a data set or distribution differ from each other and from the central value (mean or median).

Mean

The statistical measure that divides the sum of all values in a data set by the number of values, commonly known as the average.