Post-Traumatic Stress Disorder Involves

question 69

Multiple Choice

Post-traumatic stress disorder involves

• A) immediate reaction to stressful war experiences.
• B) stress reactions in anticipation of a traumatic event.
• C) psychological disturbance due to the experience of a major traumatic event.
• D) psychotic reactions to chronic stress, which emerge after one leaves the stressful environment.

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Definitions:

Standard Deviations

A measurement of the amount of variation or dispersion of a set of values, indicating how much the individual values differ from the mean.

Mean

The arithmetic average of a set of values, calculated by dividing the sum of all values by the number of values.

Scores

Numerical values that represent the result of an evaluation or measurement.

Z Score

A statistical measure that describes a value's relationship to the mean of a group of values, expressed in units of standard deviation.