Which of the Following Is a Factor That Distinguishes Social

Which of the following is a factor that distinguishes social sciences,such as psychology and sociology,from ethics?

A) Unlike ethics,these disciplines inquire why people act the way they do.
B) Unlike ethics,these disciplines are normative rather than descriptive.
C) Unlike ethics,these disciplines provide an account of how people should act.
D) Unlike ethics,these disciplines give directives about how people should act.