The following data for Romero Products Inc. are available: 1 For the Year Ended December 31 Actual Planned Difference Increase or (Decrease) 2 Sales $9,120,000.00 $9,020,000.00 $100,000.00 3 Variable costs: 4 Variable cost of goods sold $3,420,000.00 $3,198,000.00 $222,000.00 5 Variable selling and administrative expenses 665,000.00 820,000.00 (155,000.00) 6 Total variable costs $4,085,000.00 $4,018,000.00 $67,000.00 7 Contribution margin $5,035,000.00 $5,002,000.00 $33,000.00 8 Number of units sold 38,000.00 41,000.00 9 Per unit: 10 Sales price $240.00 $220.00 11 Variable cost of goods sold 90.00 78.00 12 Variable selling and administrative expenses 17.50 20.00 Prepare an analysis of the sales quantity and unit price factors. Refer to the lists of Labels and Amount Descriptions for the exact wording of the answer choices for text entries. Be sure to complete the statement heading. A colon (:) will automatically appear if it is required. For those boxes in which you must enter subtracted or negative numbers use a minus sign.