Hottie Inc., has the following standard and actual costs for the period. The Budgeted Fixed OH rate is based on the expected operating level of 8,000 units per month. During the month, Hottie produced 9,000 units and used 31,000 Direct Labor Hours. Actual Variable Overhead costs were $136,500. Actual Fixed Overhead costs were \$73,500. What was the Variable OH Spending Variance? 1,500 Unfavorable 20,000 Unfavorable 15,00 Favorable 18,500 Unfavorable 18,500 Favorable 20,000 Favorable