Statements :Some metals are plastics. All plastics are glasses. No gla...
Statements:
- Some metals are plastics.
- All plastics are glasses.
- No glass is a wood.
Conclusions:
I. All wood being metal is a possibility.
II. All glass being wood is a possibility.
Explanation:
To analyze the given statements and conclusions, let's break it down:
Statement 1: Some metals are plastics.
This means that there is an overlapping between the set of metals and the set of plastics. However, it does not imply that all metals are plastics or vice versa.
Statement 2: All plastics are glasses.
This statement suggests that the entire set of plastics is included within the set of glasses. In other words, every plastic material is also a glass material.
Statement 3: No glass is a wood.
This statement states that there is no intersection between the set of glasses and the set of woods. It implies that no glass material can be classified as wood.
Conclusion I: All wood being metal is a possibility.
This conclusion cannot be derived from the given statements. There is no direct or indirect relationship between the sets of wood and metal mentioned in the statements. Therefore, this conclusion does not follow.
Conclusion II: All glass being wood is a possibility.
This conclusion also cannot be derived from the given statements. The statements clearly state that no glass material can be classified as wood. Therefore, this conclusion does not follow.
Conclusion:
In conclusion, neither conclusion I nor conclusion II follows from the given statements. Therefore, the correct answer is option 'D' - If neither I nor II follows.