Exercise 2-5A (Algo) Fixed versus variable cost behavior LO 2-1 Thornton Company's cost and production data for two recent months included the following: Production (units) Rent Utilities. Required March 100 $2,100 $900 April 200 $2,100, $1,800 a. Separately calculate the rental cost per unit and the utilities cost per unit for both March and April. b. Identify which cost is variable and which is fixed. Complete this question by entering your answers in the tabs below. Required A Required B Separately calculate the rental cost per unit and the utilities cost per unit for both March and April. Note: Round your answers to 2 decimal places. Rent cost per unit Utility cost per unit March April Required A Required B > Complete this question by entering your answers in the tabs below. Required A Required B Identity which cost is variable and which is fixed. Rent cost Utility cost