Which type of reaction time refers to a direct response to a single stimulus in the context of stress?

• A. Choice reaction time
• B. Simple reaction time
• C. Complex reaction time
• D. Discriminative reaction time

Answer: (B)

Verified step by step guidance

1. Understand the concept of reaction time in psychology, which measures how quickly an individual responds to a stimulus.
2. Identify the different types of reaction times: simple, choice, complex, and discriminative reaction times.
3. Recognize that simple reaction time involves responding as quickly as possible to a single, known stimulus with a single response.
4. Contrast this with choice reaction time, which requires selecting a response from multiple stimuli, and complex or discriminative reaction times, which involve more complicated decision-making processes.
5. Conclude that the type of reaction time referring to a direct response to a single stimulus, especially in stress contexts, is simple reaction time.