Answer:
D. It contains hidden memories and what is happening.
Explanation:
Sigmund Freud was a great neurologist known very much whose findings and works pushed through from 1856-1939.
He became popularly known as the founding father of psychoanalysis. Psychoanalysis emphasizes the influence of our unconscious mind on our behavior. As part of this theory, Freud believed the mind was composed of three parts: the id, ego, and superego. The preconscious mind is an important part of this process. The preconscious contains thoughts that are unconscious but can be easily recalled. Let's take a look at these concepts with a bit more detail.
Answer:
Audience demographics.
Explanation:
When you tailor your speech to the educational level of your classmates in a public speaking course, you are focusing your audience analysis on audience demographics.
Demographics can be defined as the study and analysis of the characteristics of a population based on pre-defined factors such as education, race, income, sex or gender, and age.