Acme Company's production budget for August is 17,500 units and includes the following component unit costs: direct materials, $8; direct labor, $10; variable overhead, $6. Budgeted fixed overhead is $35,000. Actual production in August was 17,000 units. Actual unit component costs incurred during August include direct materials, $8.25; direct labor, $9.45; variable overhead, $6.82. Actual fixed overhead was $33,500. Required: Prepare a performance report, including each cost component. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance).)