A contractor determined the average amount of time needed to build a house. * When 5 workers are used, it takes 52 days to build the house. * When 20 workers are used, it takes 13 days to build the house. if W represents the number of workers and D represents the number of days required to build the house, which statement is true about this relationship? A) The time required to build a house varies directly with the number of workers because d=260w. B) The time required to build a house varies directly with the number of workers because wd= 260. C) The time required to build a house varies inversely with the number of workers because d=260w. D) The time required to build a house varies inversely with the number of workers because wd= 260.