The length of time it takes college students to find parking spot in the library parking lot follows a normal distribution with a mean of 5.0 minutes and a standard deviation of one minute. Find the...

The length of time it takes college students to find parking spot in the library parking lot follows a normal distribution with a mean of 5.0 minutes and a standard deviation of one minute. Find the probablity that a randomly selected college student will take between 3.5 and 6.0 minutes to find a parking spot in the library lot.