Which of the Following Is an Assumption on Which Time

question 7

Multiple Choice

Which of the following is an assumption on which time series regression is based?

• A)A time series process follows a model that is nonlinear in parameters.
• B)In a time series process, no independent variable is a perfect linear combination of the others.
• C)In a time series process, at least one independent variable is a constant.
• D)For each time period, the expected value of the error u_t, given the explanatory variables for all time periods, is positive.

---

Definitions:

Family Therapy

A form of psychotherapy that aims to address psychological problems and improve relationships within the context of the family system.

Gestalt Therapy

Fritz Perls’s form of psychotherapy, which attempts to integrate conflicting parts of the personality through directive methods designed to help clients perceive their whole selves.

Psychoanalysis

The school of psychology that emphasizes the importance of unconscious motives and conflicts as determinants of human behavior.

Catharsis

In psychoanalysis, the expression of repressed feelings and impulses to allow the release of the psychic energy associated with them.