Suppose the reaction times of teenage drivers are normally distributed with a mean of 0.53 seconds and a standard deviation of 0.11 seconds. A. What is the probability that a teenage driver chosen at...

Suppose the reaction times of teenage drivers are normally distributed with a mean of 0.53 seconds and a standard deviation of 0.11 seconds.

A. What is the probability that a teenage driver chosen at random will have a reaction time less than 0.65 seconds?