The weight of people in a small town in missouri is known to be normally distributed with a mean of 178 pounds and a standard deviation of 28 pounds. on a raft that takes people across the river, a sign states, “maximum capacity 3,600 pounds of 18 persons.” what is the probability that a random sample of 18 persons will exceed the weight limit of 3,600 pounds?

conquest, inc. produces a special kind of light-weight, recreational vehicle that has a unique design. it allows the company to follow a cost-plus pricing strategy. it has $9,000,000 of average assets, and the desired profit is a 10% return on assets. assume all products produced are sold. additional data are as follows: sales volume 1000 units per year; variable costs $1000 per unit; fixed costs $4,000,000 per year; using the cost-plus pricing approach, what should be the sales price per unit?