That is the Correct Answer !!!!
Actually all 3 answers are right !!
"Multicultural education is a field of study and an emerging discipline whose major aim is to a) create equal educational opportunities for students from diverse racial, ethnic, social-class, and cultural groups.
One of its important goals is to b) help all students to acquire the knowledge, attitudes, and skills needed to function effectively in a pluralistic democratic society
and to c) interact, negotiate, and communicate with peoples from diverse groups in order to create a civic and moral community that works for the common good." (p. xi) (North Central Regional Educational Laboratory website)