Which of the Following Is False Regarding Nominal Level Data

question 20

Multiple Choice

Which of the following is false regarding nominal level data?

• A) Nominal level data do not have any weight; therefore, their numerical values do not have any mathematical meaning.
• B) An example of nominal level data can be gender. Male is not considered "more than" or "less than" female.
• C) As nominal level data do not have mathematical meanings, even calculating frequencies or percentages are not possible.
• D) Good nominal level variables are exhaustive and mutually exclusive, which allows limited statistical analyses.

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Definitions:

Neural Signals

The electrical or chemical signals transmitted by neurons to communicate across the brain and the nervous system.

Retinal Disparity

The slight difference in the visual images that each eye perceives because of their different angles, which contributes to depth perception.

Accommodation

Accommodation in psychology refers to cognitive process of adjusting one's mental schemas to incorporate new information from experiences.

Fovea

The fovea is a small, central pit composed of closely packed cones in the eye, responsible for sharp central vision necessary for activities like reading and driving.