Use the following to answer questions 19 through 21: John Dillinger Inc. uses the weighted-average method in its process c following data summarizes the o August: Work in process, beginning: Units in procs. Stage ofcompletion with respect to materials Stage of completion with respect to conversion Costs in the beginning inventory: 800 60% 10% ...$1,296 $2,416 Units started into production during the month 16,000 16,500 Units completed and traisferred out Costs added to production during the month: st....$47,250 $497,696 n cost Work in process, ending: Units in process Stage of completion with respect to direct materials .. 300 80% 20% Stage of completion with respect to conversion