Almaden Hardware Store sells two product categories, tools and paint products. Information pertaining to its 2021 year-end inventory is as follows: Per Unit Cost Net Realizable Value Quantity Inventory, by Product Category Tools: Hammers Saws Screwdrivers Paint products: 1-gallon cans Paint brushes 100 150 250 $4.50 9.50 1.50 $5.00 8.50 2.10 450 100 5.50 3.50 4.50 4.00 Required: 1. Determine the carrying value of inventory at year-end, assuming the lower of cost or net realizable value (LCNRV) rule is applied to (a) individual products, (b) product categories, and (c) total inventory. 2. Assuming inventory write-downs are common for Almaden, record any necessary year-end adjustment amount for each of the LCNRV applications in requirement 1