Which of the Following Is Not Considered a Definition of Linguistic

Which of the following is not considered a definition of linguistic profiling?

A) Auditory cues that may be used to identify an individual
B) Inferences about where a speaker is from, whether he/she is male or female, or whether he/she is native born to the United States
C) Determining a person's native country based on what language they are speaking
D) The use of speech characteristics to identify a speaker's race or ethnicity, religion, or social class, typically resulting in the denial of a specific opportunity or service