Your answer would be B. Hope this helps you!
Income
Education
Occupation
Gender
Age
Religion
Ethnicity
Answer:
b. Actual self-concept.
Explanation:
Actual self-concept: In psychology, the term actual self-concept is described as an individual's representation of the different attributes that he or she believes to possess as well as his or her believes that the other person might believe he or she possesses. It is considered as the basic self-concept of an individual i.e, his or her perception related to his or her attributes, fr example, attractiveness, intelligence, athleticism, etc.
In the question above, the given statement signifies the actual self-concept.
Many advances in metallurgy and tool making were made across the entirety of ancient Africa. These include steam engines, metal chisels and saws, copper and iron tools and weapons, nails, glue, carbon steel and bronze weapons and art