Use the following information to answer the next three exercises: The length of time it takes to find a parking space at 9 A.M. follows a normal distribution with a mean of five minutes and a standard deviation of two minutes. 70. Based upon the given information and numerically justified, would you be surprised if it took less than one minute to nd a parking space? a. Yes b. No c. Unable to determine 71. Find the probability that it takes at least eight minutes to find a parking space, a. 0.0001 b. 0.9270 c. 0.1862 d. 0.0668 72. Seventy percent of the time, it takes more than how many minutes to find a parking space? a. 1.24 b. 2.41 c. 3.95 d. 6.05