The correct answer is mutualism
Explanation: Mutualism is an ecological relationship between individuals of different species in which everyone involved benefits. It may be mandatory or not.
I believe the answer is: Federalists
The articles of confederation at that time did not specify the central government supremacy to overrule the states' actions in case they are contradicting one another. The federalists fear that this gave the state with too much power and make it easier for them to secede and form an independent country.
The answer is, "Dr, Petrovic is most likely a humanistic therapist".
We can define humanistic therapy as a constructive way to deal with psychotherapy that spotlights on a man's individual nature, as opposed to arranging gatherings of individuals with comparable attributes as having similar issues.