4. With respect to cost classifications for predicting cost behavior: a. What is the total variable manufacturing cost? b. What is the total fixed cost for the company as a whole? C. What is the variable cost per unit produced and sold? 5. With respect to cost classifications for decision making: a. If Dozier had produced 1,001 units instead of 1,000 units, how much incremental manufacturing cost would it have incurred to make the additional unit? of 6Next of 6 Next> expenses for the month: Direct materials Direct labor Variable, manufacturing overhead $19,000 Fixed manufacturing overhead Total manufacturing overhead Variable selling expense Fixed selling expense Total selling expense Variable administrative expense Fixed administrative expense Total administrative expense $79,000 $40,000 31,000 $50,000 $14,000 22,000 $36,000 $5,000 27,000 $32,000 Required: 1. With respect to cost classifications for preparing financial statements: a What is the total product cost