Barkoff Enterprises, which uses the high-low method to analyze cost behavior, has determined that machine hours best explain the company's utilities cost. The company's relevant range of activity varies from a low of 600 machine hours to a high of 1,200 machine hours, with the following data being available for the first six months of the year: Machine Month Utilities Hours January February $10,300 960 9,960 880 March 10,550 970 April 10,960 1,080 May 11,087 1,110 June 10,750 1,060 Using the high-low method, the utilities cost for Barkoff associated with 1,140 machine hours would be