Woodruff Flowering Plants provides the following information for the month of May: Sales in units Contribution margin per unit Actual Fuchsia Dogwood 18,000 4,500 $20 $17 Budget Fuchsia Dogwood 17,000 3,000 $21 $16 1. For May, Woodruff will report a(n)_ A) favorable sales-mix variance B) unfavorable sales-mix variance C) favorable sales volume variance D) unfavorable sales-volume variance