Sam, a surveyor, was hired by Scorched Earth Development Company (Scorched) to survey a large piece of property in Newtown (about 300 miles from Sam's home). Sam went to Winnie Mae's Rooming House in Newtown to secure lodging during the project. Winnie stated that she charged "$250 per week - in advance." Sam paid her $250 and moved in on the following Monday. Each Monday, he paid Winnie $250. This continued for three weeks. At the end of three weeks, Sam was told that the project had been canceled and that Scorched was pulling him off the project immediately. Sam was told to fly to headquarters for a clean-up strategy meeting. Sam left on Saturday and failed to pay Winnie for the upcoming week. He arrived back in town the following Thursday and told Winnie that he would be checking out on Friday morning and to please give him a final bill. Under these facts, Sam should expect a final bill from Winnie Mae for: a-$250 b-$500 c-$375 d- $750