Imagine an editor asks you to write a journal article about “indigenous psychologies.” this means that your article is likely to be about what?

a. cultural groups understood from “within” with the of methodologies associated almost exclusively with these groups

b. large cultural groups that migrate from place to place and mix with other groups while preserving some of their own customs and beliefs

c. culture-rooted hostility
d. small groups of collectivist tribes living in the mountains
i think it's a or d but not sure