An average of 5.1 robberies occur per day in a large city. Find the probability that on a given day the number of robberies that will occur in this city is more than 14. (5 points) A machine at Kasem Steel Corporation makes iron rods that are supposed to be 50 inches long. However, the machine does not make all rods of exactly the same length. It is known that the probability distribution of the lengths of rods made on this machine is normal with a mean of 50 inches and a standard deviation of 0.06 inches. The rods that are either shorter than 49.874 inches or longer than 50.138 inches are discarded. What percentage of the rods made on this machine are discarded