Mesa Verde manufactures unpainted furniture for the do-it-yourself (DIY) market. It currently sells a table for $69. Production costs per unit are $45 variable and $15 fixed. Mesa Verde is considering staining and sealing the table to sell it for $100. Variable costs per unit to finish each table are expected to be an additional $17 per unit, and fixed costs are expected to be an additional $4 per unit. Prepare an analysis showing whether Mesa Verde should sell unpainted or finished tables. (Enter negative amounts using either a negative sign preceding the number e.8. -45 or parentheses e.s. (45).)