3 of 6 < > View Policies Current Attempt in Progress Westerville Corp. has collected the following data concerning its maintenance costs for the past six months: Units Produced Total Cost July 17.700 $33.160 August 32,000 48.200 September 36.000 55.200 October 23,000 38.600 November 40,800 65,500 December 38,800 63,000 -/2 = ! (a1) Calculate the variable cost per unit using the high-low method. (Round variable cost per unit to 2 decimal places, e.g. 12.25.) Variable cost $ Save for Later per unit Attempts: 0 of 1 used Submit