One strand of structural-functionalism focuses on in which society has many different players, and how they compete for access to political power. group pluralism power elites citizens elite pluralism

I believe the correct answer is: group pluralism.

     One strand of structural-functionalism focuses on group pluralsim, in which society has many different players, and how they compete for access to political power. This groups of individuals try to maximize their interests, with lines of conflict multiplying and shifting as power is a continuous bargaining process between competing groups.