Caught speeding suppose police set up radar surveillance on the stanford street described in exercise 18. they handed out a large number of tickets to speeders going a mean of 28 mph, with a standard deviation of 2.4 mph, a maximum of 33 mph, and an iqr of 3.2 mph. local law prescribes fines of $100, plus $10 per mile per hour over the 20 mph speed limit. for example, a driver convicted of going 25 mph would be fined 100 + 10152 = +150. find the mean, standard deviation, maximum, and iqr of all the potential fines.