Beginning work in process consists of 7,000 units, 55% complete. 50,000 units were started and ending work in process is 5,000 units, 25% complete. Normal spoilage is equal to 10% of the units inspected. The inspection point occurs at the 20% point and 7,000 units were rejected. Direct materials are added at the 50% point, direct labour at 30% and overhead is applied uniformly. The costs per equivalent unit are: direct material $1.00; direct labour $1.50; overhead $2.00. what is the cost of abnormal spoilage ?