Change all of the numbers in the data area of your worksheet so that it looks like this A 1 Chapter 5: Applying Excel 2 3 Data 4 Beginning work in process inventory: 5 Units in process 6 Completion with respect to materials 7 Completion with respect to conversion B C 900 20% 55 % 8 Costs in the beginning work in process inventory: 9 Materials cost FA $ 7,374 10 Conversion cost $ 40,124 11 Units started into production during the period 19,100 12 Costs added to production during the period: 13 14 Materials cost Conversion cost 15 Ending work in process inventory: 16 Units in process 17 Completion with respect to materials 18 Completion with respect to conversion $ 782,514 $ 1,526,844 800 20% 70%