Concept:This is a syllogism question based on the given statements to check which conclusion logically follows.
Explanation:The statements are: Only a few ant is Bird, Some Bird is drum, Only drum is wood.
"Only a few ant is Bird" means some ant is Bird and some ant is not Bird.
"Only drum is wood" means all wood is drum and no other element can be wood.
Draw the least possible Venn diagram satisfying all conditions.
Conclusion I: All wood can be ant — This is false because "only drum is wood" forces all wood to be inside drum, and ant has no defined relation with drum. So wood being ant is not possible.
Conclusion II: All ant can be drum — There is no direct relationship between ant and drum. Since no negative statement connects them, it is possible that all ant are drum. Hence this conclusion is true.
Therefore, only conclusion II follows.
Answer:Only II follows (Option B).