Complete the following partial flexible budget performance report, and indicate whether each variance is favorable or unfavorable. The company budgets a selling price of $81 per unit and variable costs of $37 per unit. (Indicate the effect of each variance by selecting favorable, unfavorable, or no variance.) Flexible Budget Performance Report Flexible Budget Actual Results (11,200 units) (11,200 units) Variances Favorable/Unfavorable For Month Ended June 30 Sales $ 17,800 Favorable Variable costs 355,000 Contribution margin 492,800 Fixed costs 274,000 289,000 Income