Miller Company's total sales are $195,000. The company's direct labor cost is $23,400, which represents 30% of its total con cost and 40% of its total prime cost. Its total selling and administrative expense is $29.25 and its only variable selling and administrative expense is a sales commission of 5% of sales. The company maintains no beginning or ending inventories and its manufacturing overhead costs are entirely fixed costs. version Required: 1. What is the total manufacturing overhead cost? 2. What is the total direct materials cost? 3. What is the total manufacturing cost? 4. What is the total variable selling and administrative cost? 5. What is the total variable cost? 6. What is the total fixed cost? 7. What is the total contribution margin? 1. Total manufacturing overhead cost 2. Total direct materials cost 3. Total manufacturing cost 4 Total variable selling and administrative cost 5. Total variable cost 6. Total fixed cost 7. Total contribution margin