Engineers are designing a large elevator that will accommodate 44 people. the maximum weight the elevator can hold safely is 9240 pounds. according to a government health agency, the weights of adult men have mean 200 and standard deviation 72 pounds, and the weights of adult u. s. women have mean 170 pounds and standard deviation 81 pounds. use the ti-84 calculator. part 1 if 44 people arc on the elevator, and their total weight is 9240 pounds, what is their average weight? round your answer to two decimals. their average weight is pounds.