A diagnostic classification listed in a manual as "3.18 Attention Deficit Hyperactivity Disorder" is an example of:
A) a nominal scale.
B) an ordinal scale.
C) an interval scale.
D) a ratio scale.

Question

Quizplus · Accepted Answer

The diagnostic classification "3.18 Attention Deficit Hyperactivity Disorder" is an example of a nominal scale, as it categorizes the disorder without implying any order or magnitude.

A Diagnostic Classification Listed in a Manual as "3