Question
Download Solution PDFRead the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
Some laptops are computers.
No computer is a robot.
Some robots are humans.
Conclusions:
(I) All humans can never be computers.
(II) Some robots are laptops
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe least possible Venn diagram for the given statements is as shown below :
Conclusions:
I. All humans can never be computers → Follow (As no computer is a robot and some robots are humans. As some part of humans is common with robots which can not be computers, therefore, whole humans can not be computers.)
II. Some robots are laptops → Does not follow (As some laptops are computers and no computer is a robot. So it is possible but not definite.)
∴ Here, Only conclusion I follow.
Hence, the correct answer is "Only conclusion I follows"
Last updated on Jul 22, 2025
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