Question
Download Solution PDFTwo statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
All notebooks are erasers.
All erasers are pens.
Conclusions:
I. All notebooks are pens.
II. Some pens are notebooks.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe least possible Venn diagram for the given statements is as follows:
Conclusions:
I. All notebooks are pens - TRUE (Because all notebooks are erasers and all erasers are pen, so all notebooks are pen is definite true)
II. Some pens are notebooks - TRUE (Because all notebooks are erasers and all erasers are pens so some pens are notebooks is also true)
So, both conclusion I and II follows
Hence the correct answer is "Option 4".
Last updated on Jun 17, 2025
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