After reviewing the data on the Contribution Margin Data panel, complete the following contribution margin analysis. For those boxes in which you must enter subtracted or negative numbers use a minus sign.

Saxon, Inc. Contribution Margin Data Schedule Actual Planned Sales $1,200,000 $1,190,000 Variable cost of goods sold $420,000 $462,000 Variable selling and adn rative expenses 210,000 154,000 Total $630,000 $616,000 Contribution margin $570,000 $574,000 Number of units sold 15,000 14,000 Per unit: Sales price $80.00 $85.00 Variable cost of goods sold 28.00 33.00 Variable selling and administrative expenses 14.00 11.00 Saxon, Inc. Score: 0/44 Contribution Margin Analysis For the Year Ended December 31 1 Planned contribution margin 2 Effect of changes in sales: 3 Sales quantity factor 4 Unit price factor 5 Total effect of changes in sales 6 Effect of changes in variable cost of goods sold: 7 Variable cost quantity factor 8 Unit cost factor 9 Total effect of changes in variable cost of goods sold 10 Effect of changes in selling and administrative expenses: 11 Variable cost quantity factor 12 Unit cost factor 13 Total effect of changes in selling and administrative expenses 14 Actual contribution margin