Head-First Company plans to sell 4,200 bicycle helmets at $87 each in the coming year. Product costs include: Direct materials per helmet Direct labor per helmet Variable factory overhead per helmet Total fixed factory overhead $ 29 8.00 5.00 19.000 Variable selling expense is a commission of $4.00 per helmet: fixed selling and administrative expense totals $29.900. Required: 1. Calculate the total variable cost per unit 2. Calculate the total fixed expense for the year. 3. Prepare a contribution margin income statement for Head-First Company for the coming year Corbution Main Income For the coming Radhya