Answer:
Option B-Consolidation used for both Sell and Vane.
Step-by-step explanation:
Both of the companies must be consolidated because the parent company controls both of the company and according to International Financial Reporting Standard, the companies that the parent company directly controls (75% ownership of Sell Inc. and 75% control) or indirectly controls (75%*60%= 45% ownership of Vane Inc. and 60% control of the company) must be consolidated. Here Penn Inc. controls both the subsidairies Sell Incorporation and Vane Incorporation, so they must be consolidated to group accounts.