Answer:
Sell the inventory for $30000 scrap value
Explanation:
In the first place, if the old inventory is disposed of at $30,000 and cash inflow of $30,000 would be received
However, if manufactured by further by incurring an additional cost of $21,000,the incremental income is computed thus:
incremental income=sales value-scrap value-additional cost
Remember scrap value is a lost benefit if the inventory is processed further and not sold in its current state.
incremental income=$70,000-$30,000-$21000
incremental income=$19,000(less than cash flow when disposed of at scrap value, hence, the inventory should be sold at $30,000)
