To determine whether the statement "The average driver's reaction time is 3/4 of a second" is true or false, let's break it down step-by-step.
1. Understanding Reaction Time: Reaction time refers to the amount of time it takes for a person to respond to a stimulus. This can include the time it takes for a driver to respond to road conditions, hazards, or traffic signals.
2. Average Reaction Time Research: Studies and research on human reaction times have been conducted extensively. Reaction times can vary based on many factors such as age, alertness, and experience. However, for drivers, a commonly accepted average reaction time is referenced frequently.
3. Commonly Accepted Average: The widely accepted average reaction time for a driver under normal conditions (i.e., when not distracted or impaired) is generally around 0.75 seconds.
4. Comparing with the Given Statement: The given statement asserts that the average driver's reaction time is "3/4 of a second". When we convert 3/4 of a second to a decimal, it equals 0.75 seconds.
5. Conclusion: Based on the typical average reaction time of 0.75 seconds, the statement "The average driver's reaction time is 3/4 of a second" aligns with accepted scientific data.
Thus, the answer to the question is:
True
