Decision Point What are static budgets and static-budget variances? Try It! 7-1 Jay Draperies makes and sells curtains. Information related to its performance in 2020 is given below: Actual Budgeted Units made and sold 1,500 1,400 Selling price $ 190 per curtain $ 200 per curtain Variable costs $162,750 $ 110 per curtain Fixed costs $ 75,000 $77,000 Calculate Jay Draperies' static-budget variance for (a) revenues, (b) variable costs, (c) fixed costs, and (d) operating income