Answer:
The choice of language in a particular interaction by people who can speak multiple languages.
Explanation:
Not exactly sure of your answer choices but this is what i found. Let me know if this is helpful.
the answer that is correct is C
if u have these options tho
A. "There is very little understanding yet of the immorality involved in double pay scales."
B. "Regarding special protection for working women, I cannot understand why it should be needed."
C. "Prejudice against blacks is becoming unacceptable. Prejudice against women is still acceptable."
D. "Women that do not conform to the system...are stigmatized as "odd" or "unfeminine."
D is incorrect because it is a run-on sentence.