The weight of people in a small town in Missouri is known to be normally distributed with a mean of 194 pounds and a standard deviation of 30 pounds. On a raft that takes people across the river, a sign states, Maximum capacity 3,528 pounds or 18 persons. What is the probability that a random sample of 18 persons will exceed the weight limit of 3,528 pounds? UseTable 1.(Round your intermediate calculations to 4 decimal places, "z" value to 2 decimal places, and final answer to 4 decimal places.)