Statements: Only a few books are reasoning. Most reasoning are concept. Only concept are clear. Conclusion I: Few reasoning are clear. Conclusion II: Mostly concepts are reasoning.
Statements: Only a few books are reasoning. Most reasoning are concept. Only concept are clear. Conclusion I: Few reasoning are clear. Conclusion II: Mostly concepts are reasoning. Correct Answer Only II follow
The least possible Venn diagram for the given statements is as follows,
[ alt="syllogism Antesh Created 17july20 5Q.docx 2" src="//storage.googleapis.com/tb-img/production/20/07/syllogism_Antesh_Created_17july20_5Q.docx%202.GIF" style="width: 297px; height: 118px;">
[ alt="Important point" src="//storage.googleapis.com/tb-img/production/20/07/Important%20point.PNG" style="width: 163px; height: 62px;">
Most, mostly, at least, many, more, much, almost etc. comes under < 100% but > 0, It means it consider as “Some” cases.
Each, every, any etc. comes under = 100%, means it will be consider as “All” cases.
Never, not, none etc. comes under = 0% means it will be consider as “No” cases.
[ alt="Misteke point 1" src="//storage.googleapis.com/tb-img/production/20/07/Misteke%20point%201.GIF" style="width: 173px; height: 54px;">
Aspirants always do mistake in “only” type of syllogism.
“Only B are A” is always considered as “All A are B”. In the “only” case one more thing that whole or partially part of A can never be part of anyone else except B.
Conclusion I: Few reasoning are clear → Clear is only be part of concept so it could not be part of reasoning, Hence Conclusion I is false.
Conclusion II: Mostly concepts are reasoning → mostly refers to some so, it is clear that some concepts are reasoning. Hence Conclusion II is true.
Hence, only conclusion II follows.