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 mobiles are watches.
All watches are clocks.
All mobiles are pen drives.
Conclusions:
I. Some clocks are mobiles.
II. All pen drives are watches.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe least possible Venn diagram for the given statements is as shown below :
Conclusions:
I. Some clocks are mobiles → Follow (As some mobiles are watches and all watches are clocks. As some part of mobiles is common with watches which whole comes in clocks, therefore it is true.)
II. All pen drives are watches → Does not follow (As some mobiles are watches and all mobiles are pen drives. So it is possible but not definite)
∴ Here, Only conclusion I follows.
Hence, the correct answer is "Option 3".
Last updated on Apr 24, 2025
-> The AAI Junior Assistant Response Sheet 2025 has been out on the official portal for the written examination.
-> AAI has released 168 vacancies for Western Region. Candidates had applied online from 25th February to 24th March 2025.
-> A total number of 152 Vacancies have been announced for the post of Junior Assistant (Fire Service) for Northern Region.
-> Eligible candidates can apply from 4th February 2025 to 5th March 2025.
-> Candidates who have completed 10th with Diploma or 12th Standard are eligible for this post.
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-> Prepare for the exam with AAI Junior Assistant Previous year papers.