Reasoning Class 9 Logical Venn Diagrams

Asked by GIANSH GUPTA KHUNDKER · BIRLA BRAINIACS

Statements:
All pens are markers.
Some markers are scales.

Conclusions:
I. Some pens are scales.
II. Some scales are markers.

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+51 point = ₹1 discount on purchases, ask questions & climb the leaderboard!
Show answer and explanation

Answer: B. Only conclusion II follows

Answer: B) Only conclusion II follows
Explanation: The Pens circle lies inside the Markers circle, and the Scales circle overlaps Markers. Scales may or may not touch Pens, so 'Some pens are scales' does not definitely follow. 'Some markers are scales' means some scales are markers, so Conclusion II follows.

Answering after opening this box earns no Practice Points.

70%