The tools Freud employed to investigate personality included all of the following except

A) free association.
B) dream analysis.
C) resistances.
D) questionnaires.

Free Association

A therapeutic technique where patients are encouraged to verbalize any thoughts that come to mind, allowing for the exploration of subconscious thoughts and feelings.

Dream Analysis

A psychotherapeutic technique that interprets the symbolic meaning of dreams to uncover underlying thoughts and feelings.

Questionnaires

A research tool consisting of a series of questions used to gather information from respondents.