High-Low Method for a Service Company Boston railirosd decided to use the high-low method and operating data froen the past six months to estimate the fixed and variable components of transportation costs The activity base used by foston Railfoad is a measure of railroad operating activity, termed "gross-ton miles," which is the total number of tons multiplied by the miles moved. Determine the variable cont per gross ton mile and the total fixed cost. variable cost (If required, round to two decimal places.) per grosston mile Total fixed cost