Gonzalez, Inc manufactures two products, the D and the DX. The following information was gathered about the two products: D DX Budgeted sales in units 2,500 500 Budgeted selling price $600 $1,700 Budgeted contribution margin per unit $600 $1080 Actual sales in units 3,000 1,500 Actual selling price $650 $1,680 What is the total sales-mix variance in terms of the contribution margin? (Round your final answer to the nearest thousand dollars) $1,260,000 Favorable $360,000 Favorable $810,000 Favorable $450,000 Unfavorable