Simplify the Factorial Expression

question 72

Short Answer

Simplify the factorial expression.

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Definitions:

Major Life Events

Significant occurrences or transitions in an individual's life that can have profound effects on their psychological and physical well-being.

Longitudinal

An observational research method that involves studying the same subjects over a period of time.

Cross-Sectional

A type of observational study design where data is collected from a population, or a representative subset, at one specific point in time.

Personality Development

The pattern of change in personality traits and behaviors over the lifespan, shaped by genetic, environmental, and experiential factors.