_13. a psychologist who testifies whether a person is legally "sane" or "insane" is a
a. personality psychologists
c. forensic psychologist
b. social psychologists
d. developmental psychologists

c. Forensic Psychologist would be the best answer

Explanation:

A forensic psychologist/criminal psychologist's job involves both a good understanding of psychology and the law.

classical republicanism, also known as civic humanism, is a form of republicanism  developed in the renaissance inspired by the governmental forms and writings of  classical  antiquity, especially such  classical  writers as aristotle, polybius, and cicero.