If an Overhang Is Specified at the Rakes, Horizontal Structural

question 21

Multiple Choice

If an overhang is specified at the rakes, horizontal structural members called ____ must be installed.

• A) web stiffeners
• B) wall plates
• C) lookouts
• D) headers

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Definitions:

Relative Frequency

Relative frequency is the proportion or ratio of the number of times a value occurs in a dataset to the total number of observations.

Examination Scores

Quantitative measures that represent an individual's level of performance or achievement on a standardized test or examination.

Frequency Distribution

A summary of how often different values occur within a data set, usually presented in table or graph form.

Cumulative Frequency

The total of a frequency and all frequencies so far in a frequency distribution.