Imgaine that you are working in a one-family dwelling that has a floor area of 1800 square feet (exclusive of an unfinished cellar that is not adaptable for future use, an unfinished attic, and open porches). The appliances in the home are an 11 kW range and a 6 kW, 240 V dryer. What is the minimum number of 120-volt 2-wire branch circuits that would be required for this home?