Bissoy.com
Doctors Medicines MCQs Q&A

Below are given statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follow(s) from the given statements. Statements: I) All lock is book. II) No book is colored. Conclusions: I) All book is lock. II) No lock is Colored.  

Below are given statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follow(s) from the given statements. Statements: I) All lock is book. II) No book is colored. Conclusions: I) All book is lock. II) No lock is Colored.   Correct Answer Only conclusion II follows

The least possible Venn diagram for the given statement is as follows,

[ alt="F1 Prashant 24.10.20 Pallavi D27" src="//storage.googleapis.com/tb-img/production/20/10/F1_Prashant_24.10.20_Pallavi_D27.png" style="width: 236px; height: 69px;">

Conclusions:-

I) All book is lock → False (some lock are book)

II) No lock is Colored → True ( some lock are book and no book is colored)

Hence, only conclusion II follows.

Related Questions

In each of the following question below are given some statements followed by some conclusion, Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements, seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements, Statements: I. All pages are yellow. II. All yellow are newspapers. III. Some newspapers are national. Conclusions: I. Some national are yellow II. Some newspapers are pages. III. No page is national.
In the question below are given six statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: All Petrol are Gasoline. No petrol is Water. Some Water are Gas. Some Moisture are Gas. All Gasoline are Fire No Moisture is Fire Conclusions: I. Some Moisture are Gasoline. II. Some Water are Moisture. III. Some Gasoline are Gas. IV. Some Petrol are Moisture.
In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some Train are Bus. All Bus are Branch. All Branch are Net. Some Net are Dress. Conclusions:                                                                                                     I. Some Dress are Bus.                                                  II. Some Net are Train.                                    III. Some Branch are Train.                                                                               IV. Some Dress are Train. 
In the question given below are some statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some fairs are rounds. Some rounds are biased. Some biased are dark. Conclusions: I. Some dark are rounds. II. Some fairs are dark.
In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: All Chair are Fan. All Fan are Cushion. Some Cushion are Fruit. All Fruit are Lamp. Conclusions: I. Some Lamp are Fan. II. Some Fruit are Chair. III. Some Cushion are Lamp.                                       IV. All Chair are Cushion.
In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some Hospital is Restaurant Some Restaurant is not Hotel Some Hotel is Tower All Tower is Spa Conclusions:  I. All Hospital can be Spa II. Some Restaurant are Tower III. No Restaurant is Tower IV. Some Spa is definitely Hotel
In the question below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some cars are fiat. Some fiat are brown. Some brown are classy. Conclusions: I. Some brown are cars. II. Some cars are classy. III. Some classy are fiat.
In the question below are given four statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some Adidas are Lava. Some Lava are Iron. Some Iron are Samsung. Some Samsung are Rod. Conclusions: I. Some Lava are Adidas. II. Some Samsung are Lava.
In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements:  Some Technology is Electronics All Electronics is Mechanics No Mechanics is Civil Some Civil is Computer Conclusions:  I. Some Mechanics is Technology II. Some Computer is not Electronics III. All Technology can never be Civil IV. All Mechanics are Technology
In the question below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: All Bag is Pouch Some Bag is Curtain No Curtain is Cloth Some Pouch is Floor Conclusions:  (I) Some Pouch are not Cloth (II) All Floor can be Curtain (III) All Pouch are Bag (IV) Some Cloth can be Pouch