Question

The reaction time of a driver to visual stimulus is normally distributed with a mean of 0.4 seconds and a standard deviation of 0.05

Answer 1

The reaction time of a driver to visual stimulus is normally distributed with a mean of 0.4 seconds and a standard deviation of 0.05 seconds. What is the reaction time that is exceeded 90% of the time? = −1.28, so x = 0.05 × (−1.28) + 0.4=0.336.

Step-by-step explanation:

correct me if im wrong please