In a Questionnaire, Respondents Are Asked to Mark Their Gender

question 42

Multiple Choice

In a questionnaire, respondents are asked to mark their gender as male or female. Gender is an example of a

• A)categorical variable
• B)quantitative variable
• C)categorical or quantitative variable, depending on how the respondents answered the question
• D)None of these alternatives is correct.

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Definitions:

Tandem Axle Configurations

A vehicle setup where two axles are placed close to each other to support a heavier load.

Single-speed

Refers to mechanisms or vehicles operating with only one gear ratio, without the ability to shift gears.

Two-speed

Describes a mechanism, such as a gearbox, with two operating speeds, allowing for a shift in performance or efficiency depending on the requirement.

Kingpin

A critical component in vehicle steering mechanisms or in the coupling between a trailer and a tractor, around which steering or pivoting occurs.