Research Suggests That Veterans Experience Significantly Higher Rates of PTSD

question 37

Multiple Choice

Research suggests that veterans experience significantly higher rates of PTSD than the general population.For example, a study conducted from 1986-1988
Found that _________ of male veterans and ____________ of female veterans reported
Experiencing PTSD in their lifetime.

• A)26.9%; 30.9%
• B)30.9%; 26.9%
• C)15.2%; 8.2%
• D)8.2%; 15.2%

---

Definitions:

Operant Conditioning

A learning process through which the strength of a behavior is modified by reward or punishment.

Pigeons

Birds that are often used in research studies, particularly in experiments related to learning, memory, and navigation.

Mechanisms of Learning

The processes and techniques through which individuals acquire new knowledge, behaviors, attitudes, or skills.

Variable-Interval Schedule

A reinforcement schedule in operant conditioning where a response is rewarded after an unpredictable amount of time has passed.