In Residential Applications, Type NM Cable Is Permitted to Pass

question 40

True/False

In residential applications, Type NM cable is permitted to pass through environmental air handling spaces perpendicular to the long dimension of the space.

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Definitions:

Z-Statistic

A statistical measure that represents the number of standard deviations a data point is from the mean of a data set, used in hypothesis testing.

P-Value

A statistical measure that helps researchers determine the significance of their experiment’s results, often indicating the probability of obtaining the observed results if the null hypothesis were true.

Wilcoxon Signed Rank Test

A nonparametric test used to compare two paired groups to determine if their mean ranks differ.

Z-Statistic

A statistical measure that indicates how many standard deviations an element is from the mean of a distribution.