It takes Sandip between 6 and 10 minutes to drive to work each day, depending on the weather and traffic. His travel time is uniformly distributed between these times.
a. What are the values for a and b?
b. What is the mean of this uniform distribution?
c. What is the standard deviation?
d. Show that the total area is 1.00.
e. Find the probability of a value more than 7.
f. Find the probability of a value between 7 and 9.