The controller of Blossom Industries has collected the following monthly expense data for use in analyzing the cost behavior of maintenance costs. Month Total Maintenance Costs Total Machine Hours January $2,643 3,500 February 3,003 4,004 March 3,604 6,006 April 4,505 7,908 May 3,203 5,005 June 4.668 8,000 Determine the fixed cost components using the high-low method. Fixed costs $ 69