Syllogism Question for SBI PO

08:12  ,  
Syllogism Question for SBI PO

 Directions (1-10):.Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

 1.    Statements: Some tumblers are plates.
Some bottles are tumblers.
All plates are spoons.

Conclusions: I. Some spoons are tumblers
II. Some spoons are plates        
III. Some bottles are plates
IV. No bottle is a plate

(1) Only I & II follows        
(2) Either III or IV follow              
(3) All follow                    
(4) Only III & II follows
(5) None of these

2.    Statements: All speeches are translations.
All essays are speeches.
No essays are reviews.

Conclusions: I. Some reviews are speeches
II. No reviews are essays
III. No reviews are translation
IV. No review are speeches

(1) All follow                    
(2) None of these
(3) Either I or II follow.    
(4) Only II, III & IV follows
(5) Either I or IV and II follows

3.    Statements: No navies are air forces.
All armies are navies.
All air forces are defences.

Conclusions: I. No air forces are navies
II. Some defences are airforces
III. Some defences are not navies          
IV. No armies are air forces

(1) Only either I or II follows      
(2) Only II follows
(3) Only either I or IV follows      
(4) None follows            
(5) All follows

4.    Statements: All roots are stems.
Some branches are trees.
Some stems are branches.

Conclusions: I. Some trees are stems
II. Some trees are branches            
III. All trees are stems
IV. Some trees are not branches

(1) Only I, II & III follow        
(2) Only I & II follow      
(3) Only I follows        
(4) Only either I or III & II follow            
(5) Only II follow

5.    Statements: All clouds are stars.
No stars are planets.
 Some clouds are satellites.

 Conclusions: I. No planet is cloud        
II. Some satellites are stars          
III. Some planets are not satellites          
IV. Some satellites are not planets

(1) Only II follows            
(2) Only I & II follows
(3) Only I, II & IV follows
(4) None follows
(5) All follows    

6.    Statements: No mat is fan. Some fans are cars.
All cars are shirts.

Conclusions: I. All mats are cars          
II. All shirts are cars
III. Some shirts are fans              
IV. No shirt is a mat

(1) Only either II or IV and III follow
(2) Only I and II follow    
(3) Only IV follow
(4) Only III follow            
(5) None of these
   
7.    Statements: Some clips are copies.
Some copies are magazines.
No magazines is a dictionary

Conclusions: I. No copies are dictionary          
II. Some copies are dictionary
III. Some copies are not dictionary        
IV. No clips are magazines

(1) Only III follows
(2) Only either I or II & III follow
(3) Only I follows
(4) Only either I or II follows
(5) None of these

8.    Statements: Some headphones are earphones
All earphones are telephones.
No telephones are television

Conclusions: I. No earphones are television
II. Some headphones are not television
III. Some headphones are telephones
IV. Some telephones are not television

(1) All follow        
(2) Only I, II & III follow
(3) Only II, III & IV follow
(4) Only I, III & IV follow
(5) None of these

9.    Statements: All tourists are politicians.
 Some tourists are leaders.
Some politicians are ministers

Conclusions: I. Some leaders are ministers
II. All leaders are politicians        
III. Some ministers are not politicians
IV. Some politicians are not tourists

(1) None follows              
(2) All follow
(3) Only I & II follow        
(4) Only II & III follow
(5) None of these

10.  Statements: Some pots are keys.
Some keys are locks
All keys are rings.

Conclusions: I. Some pots are locks.
 II. Some pots are not locks        
III. Some pots are rings
IV. Some pots are not rings.

(1) Only either III or IV follow
(2) Only either I or II follows
(3) Only either I or II & III follow
(4) None follow              
(5) None of these


 Answers:

1
5
6
4
2
5
7
2
3
5
8
1
4
5
9
1
5
3
10
3