Read 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:
All kites are planes.
All planes are papers.
Conclusions:
I. All kites are papers.
II. No paper is a plane.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. Only conclusion I follows.
The least possible Venn Diagram for the given statements is drawn below:
Conclusions:
I. All kites are papers → True (As all kites are planes, and all planes are papers, so, all kites are papers is true.)
II. No paper is a plane → False (It is possible but no definite conclusion can be drawn.)
Hence, Only conclusion I follows.