Calculating Lower-of Cost-or-Net Realizable Value The following information is from Guccii Company's individual inventory items as of December 31, 2020. Quantity Cost per Unit Net Realizable Value per Unit Inventory Classification:Premium Item 1 112 $180 $185 Item 2 210 100 98 Item 3 280 165 175 Item 4 196 158 120 Classification: Classic Item 5 140 100 98 Item 6 70 90 95 Item 7 700 105 115 Item 8 392 80 75 Required a. Calculate lower-of-cost-or-net realizable value of Guccii's December 31, 2020, inventory applying the rule to each individual item. $ 0 b. Calculate lower-of-cost-or-net realizable value of Guccii's December 31, 2020, inventory applying the rule by inventory category. $ 0 C. Calculate lower-of-cost-or-net realizable value of Guccii's December 31, 2020, inventory applying the rule to total inventory. $ 0