All of the Following Statements Are Descriptive of Psychologic Dependence

question 40

Multiple Choice

All of the following statements are descriptive of psychologic dependence except which one?

• A)It may vary from mild desire to compulsive obsession.
• B)It is not as strong as physical dependence.
• C)It often involves drug-seeking behavior.
• D)It is a state in which the person feels unable to maintain optimal performance without the drug.

---

Definitions:

Degrees of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution, often related to the number of values in the final calculation of a statistic that are free to vary.

F Distribution

A probability distribution that arises frequently as the null distribution of a test statistic, especially in the context of variance analysis or ANOVA.

Numerator

The top number in a fraction that represents the part of the whole or the dividend in division.

Test Statistic

A value calculated from sample data to evaluate a hypothesis about a population parameter.