Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (anonymous):

the capacity to lift is 12 people or 1896 pounds. the capacity will be exceeded if 12 people have weights with a mean graeter than 1896/12 = 158 pounds. suppose the people have weights that are normally distributed with a mean of 168 lb and a standard deviation of 31 lb

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!