A truck shipping jugs of drinking water in cases of paper towels. A jug of drinking water weighs 40 pounds in a case of paper towel weighs 16 pounds the truck can carry 2000 pounds of cargo altogether. complete the table showing three ways the truck could be packed with jugs of water in case of paper towel?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.