4. Kennedy Co. sells two products. Arks and Bins. Last year, Kennedy sold 32,000 units of Arks and 18,000 units of Bins. Related data are: Unit Unit Unit Selling Variable Contribution Price $ 80 Product Margin $60 Cost Arks Bins $20 120 40 80 4. I What was Kennedy's sales mix last year? a. 40% Arks, 60 % Bins h. 43% Arks, 57 % Bins c. 54% Arks, 46 % Bins d. 64% Arks, 36% Bins 4. II What was Kennedy's overall product's unit.selling price? $97.60 a. b. $104.00 c. $102,40 d. $94.40 4. III What was Kennedy's overall product's unit variable cost? a. $32.00 b. $30.00 c. $28.80 d. $27.20 4. IV What was Kennedy's overall product's unit contribution margin? a. $67.20 b. $70.00 c.$72.00 d. $100.00