Concept: Add all profits and subtract all losses to get the net company result.
Explanation:Department profits: X = N25,000 and Z = N18,000.
Total profits = N25,000 + N18,000 = N43,000
Department losses: W = N20,000 and Y = N30,000.
Total losses = N20,000 + N30,000 = N50,000
Net result = N43,000 - N50,000 = -N7,000
This means a net loss of N7,000.
Answer: N7,000 loss (Option A)