The minimum time interval required between application of stimulus and production of response is

Options

A. Presentation time
B. Relaxation time
C. Conversion time
D. Reaction time.

Answer

To answer the question regarding the minimum time interval required between the application of a stimulus and the production of a response, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Terms**:
- We need to clarify the different terms provided in the options: presentation time, relaxation time, conversion time, and reaction time.

2. **Definition of Reaction Time**:
- Reaction time is defined as the minimum time interval required to respond to a stimulus. It is the time taken by an organism to detect a stimulus and produce a response.

3. **Analyzing Other Options**:
- **Presentation Time**: This refers to the duration for which a stimulus must be applied to elicit a response. It is not the same as the time taken to respond.
- **Relaxation Time**: This is the time period when there is no stimulus applied, and thus no response is produced.
- **Conversion Time**: This refers to the time taken for a response to change or convert due to a stimulus, which is also not the same as the time taken to initiate a response.

4. **Conclusion**:
- Among the given options, the term that accurately describes the minimum time interval required between the application of a stimulus and the production of a response is **reaction time**.

### Final Answer:
The minimum time interval required between the application of stimulus and production of response is **reaction time**.

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