Answer:
52,000 liters.
Step-by-step explanation:
We know that the Bottling Department completed 56,000 liters, but this is not the total amount of production started and completed, because there are 4,000 liters that are equivalent to work-in-process. In other words, those 4,000 liters equals a partially finished product that is awaiting further processing.
Because we want to know what the final finished product is, we simply subtract these 4000 liters.
Mathematically:
[tex]L = 56,000 - 4,000[/tex]
L = 52,000