Lanner Corporation uses the weighted-average method in its process costing system. Operating data for the first processing department for the month of June appear below: According to the company's records, the conversion cost in beginning work in process inventory was $68,000 at the beginning of June. Additional conversion costs of $580, 324 were incurred in the department during the month. Required: Compute the equivalent units for the conversion cost for June. Compute the cost per equivalent unit for conversion costs for June