Based upon the following information for Norris Company's electricity costs, use the high-low method to calculate total fixed cost. Total cost Kilo-watt hours January $52,600 20,000 February 75,100 29,000 March 57,000 22,000 April 64,000 24,500 Select one: O a. $50,000 o b. $27,400 O c. $22,500 O d. $25,100 e. $2,600