Answer:
1.
c. $21
2.
b. $20
Step-by-step explanation:
1.
In lower-of-cost-or-market comparison, the cost of the product and the realizable value of the product are compared and lower is used to value the available inventory.
In the given Scenario the realizable value of product Z is the recoverable value of the product.
Hence The replacement value of $21 should be used in the lower-of-cost-or-market comparison.
2.
Calculate the net recoverable value for the product Z
Net recoverable value = Selling price of product Z - Cost to sell product Z
Net recoverable value = $25 - $3 = $22
Now by comparing the cost and net realizable value the lower value is cost of $20.
Hence $20 will be used in order to value the inventory.