Classify the Following as Cross-Section or Time-Series Data

question 30

Short Answer

Classify the following as cross-section or time-series data.
Monthly telephone bill for each family in an apartments complex.

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Definitions:

Problem-focused Strategy

Coping mechanisms aimed directly at eliminating or reducing the source of stress through active problem solving.

Anxiety Level

The degree or intensity of feelings of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

Frustration-aggression Hypothesis

A psychological theory suggesting that aggression is often the result of frustration, which occurs when an individual's goal-directed behavior is blocked.

Aggressive Responses

Behaviors aimed at causing harm or injury to another person or object, often as a reaction to perceived threats or frustration.