Question 4 (25 points) A firm sells two different products, A costs for this firm are $1,260,000 AU For each unit of B, the firm sells two mits of A Total fixed elling prices and cost information for both products follow Selling Variable Product Price per unit Costs per unit A $72 $40 B 48 28 Required (a) Calculate the contribution margin per composia (6) Calculate the break-even point in units of each a (c) If pretax income before taxes of $294.000 is desir al product. w many units of A and B must be sold? Format U ... B V Question 4 (25 points) A firm sells two different products, A and B For each unit of B, the farm seits of A Total fixed costs for this firm are $1,260,000. Additional selling prices and cost informa both products follow Selling Variable Product Price per unit Costs per unit A $72 $40 B 48 28 Required (a) Calculate the contribution margin per composite unit (6) Calculate the break-even point in units of each individual product. (c) If pretax income before taxes of $294.000 is desired, how many units of A and B must be 12 B Format 1 U