Contribution Margin Analysis-Sales The following data for Romero Products Inc. are available: For the Year Ended December 31 Actual $1,868,800 Sales Difference -Increase or (Decrease) $ 202,800 Planned $1,666,000 Variable costs: Variable cost of goods sold $882,000 $992,800 189,800 $110,800 7,800 Variable selling and administrative expenses Total variable costs $118,600 Contribution margin $1,182,600 $686,200 14,600 182,000 $1,064,000 $602,000 14,000 $84,200 Number of units sold Per unit: $128 $119 Sales price Variable cost of goods sold Variable selling and administrative expenses Prepare an analysis of the sales quantity and unit price factors. Romero Products Inc. Contribution Margin Analysis-Sales For the Vanr Ended Naromhar 21 Activate W $1,182,600 $1,064, Contribution margin $686,200 $602, Number of units sold 14,600 14, Per unit: Sales price $128 Variable cost of goods sold Variable selling and administrative expenses Prepare an analysis of the sales quantity and unit price factors. Romero Products Inc. Contribution Margin Analysis-Sales For the Year Ended December 31 Effect of changes in sales: Sales quantity factor Unit price factor Total effect of changes in sales