Varlabie Coits, Contribution Mursin, Centribution Mergin Parde Bequired: 1. Cabcutate the following valurs: Round dollar amounts to the nearest cent and round ratio valuet to three decial places (express the ratio as a decimal rather than a percentage). fenthas roburimin b. Tetai variabik cost = Varbble cast + Variable sefling expenses a. Contrisution Margin ratis a Contrection Murpin divided by selling price. si. Enolude fived cots for the entire company. 2. Prepare a contribution-margin-based income statement for Super-Tees Company for the coming year. If required, round your per unit answers to the naarest cent. Fentaia Towak, wan Remember a contribution margin income statement calculates contribution-margin not gross profic. 3. What if the per unit selling expense increased from $0.90 to $1.95 ? Colculate new values for the following: Round dollar amounts to the nearest cent and round ratio values to four decimal places (express the ratio as a decimal rather than a percentage)