Which of the following most accurately describes consultation?

a.

Acting on behalf of a client by advocating for public policy changes.

b.

Working with a community before a problem arises in order to prevent a particular problem from developing.

c.

Assisting a human service professional with a work related problem with a client system, with the goal of helping the professional and the client system in some specified way.

d.

Using a culturally adapted evidence-based practice to work directly with diverse clients.