Answer: g. Grammatical competence, discourse competence, sociological competence, and strategic competence
Step-by-step explanation:
The concept of grammatical competence, discourse competence, sociological competence and strategic competence refers to the different skills and abilities that are necessary for effective communication. Grammatical competence refers to the ability to use language correctly and appropriately, discourse competence refers to the ability to use language effectively in different contexts and for different purposes, sociolinguistic competence refers to the ability to use language appropriately in different social settings, and strategic competence refers to the ability to use language effectively to achieve specific goals and in various speech situations.