Assuming the company uses variable costing, calculate Blue Spruce's manufacturing cost per unit for 2022. (Round per unit calculations and final answer to 2 decimal places, e.g. 15.25.) Manufacturing cost 15.65 per unit eTextbook and Media Attempts: 1 of 2 used Prepare a variable-costing income statement for 2022. (Round per unit calculations to 2 decimal places, e.g. 15.25. Enter loss using either a negative sign preceding the number eg.-2,945 or parentheses e.g. (2,945).) BLUE SPRUCE'S COMPANY Income Statement Variable Costing $ $ $