In the context of variables and measurement scales, categorizing automobiles as american-made or foreign-made is an example of a(n) D) nominal scale.
A nominal scale is a (measurement) scale that uses labels to classify cases (measurements) into classes. Examples of variables that use nominal scales are religion, gender, and city of residence. This measure usually only deals with non-numeric (quantitative) variables or when numbers have no values.
A nominal scale is a nomenclature scale where variables are simply "named" or labeled in no particular order. The ordinal scale goes beyond just naming and contains all the variables in a particular order. The interval scale provides a label, order, and a specific interval between each variable option.
Learn more about nominal scale here: https://brainly.com/question/13267344
#SPJ4