Diane Is Concerned About Things at Work Even When She

question 1

Multiple Choice

Diane is concerned about things at work even when she is at home. She is constantly worried about her home life even when she is at work. Diane has a free-floating anxiety that leaves her tense and irritable, impairs her concentration, and results in many sleepless nights. Diane is MOST likely suffering from _____ disorder.

• A)panic
• B)generalized anxiety
• C)bipolar
• D)social anxiety

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Definitions:

Correlation

A statistical measure that expresses the extent to which two variables change together, ranging from -1 to +1.

Null and Alternative Hypotheses

The null hypothesis is a statement of no effect or no difference, and the alternative hypothesis is what we aim to support, indicating some effect or difference.

Multiple Regression Model

A statistical methodology that incorporates several explanatory variables to deduce the future value of a dependent variable.

Coefficient

A numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g., in linear regression).