171 + Mcqs in Logical Deduction McqOptions

1.	Statements : All hill stations have a sun-set point. X is a hill station.Conclusions :I. X has a sun-set point.II. Places other than hill stations do not have sun-set points.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» B. nly conclusion II follows

Discussion

2.	Statements : All film stars are playback singers. All film directors are film stars.Conclusions :I. All film directors are playback singers.II. Some film stars are film directors.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» F.

Discussion

3.	Statements : All good athletes win. All good athletes eat well.Conclusions :I. All those who eat well are good athletes.II. All those who win eat well.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

4.	Statements : All roads are poles. No pole is a house.Conclusions :I. Some roads are houses.II. Some houses are poles.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

5.	Statements : Every minister is a student. Every student is inexperienced.Conclusions :I. Every minister is inexperienced.II. Some inexperienced are students.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» F.

Discussion

6.	Statements : All flowers are trees. No fruit is tree.Conclusions :I. No fruit is flower.II. Some trees are flowers.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» F.

Discussion

7.	Statements : No bat is ball. No ball is wicket.Conclusions :I. No bat is wicket.II. All wickets are bats.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

8.	Statements : All roads are waters. Some waters are boats.Conclusions :I. Some boats are roads.II. All waters are boats.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

9.	Statements : All aeroplanes are trains. Some trains are chairs.Conclusions :I. Some aeroplanes are chairs.II. Some chairs are aeroplanes.III. Some chairs are trains.IV. Some trains are aeroplanes.
A.	one follows
B.	nly I and II follow
C.	nly II and III follow
D.	nly III and IV follow
Answer» E.

Discussion

10.	Statements : All cars are cats. All fans are cats.Conclusions :I. All cars are fansII. Some fans are cars.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

11.	Statements : Some doctors are fools. Some fools are rich.Conclusions :I. Some doctors are richII. Some rich are doctors.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

12.	Statements : Some kings are queens. All queens are beautiful.Conclusions :I. All kings are beautiful.II. All queens are kings.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

13.	Statements : All mangoes are golden in colour. No golden-coloured things are cheap.Conclusions :I. All mangoes are cheap.II. Golden-coloured mangoes are not cheap.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» C. ither I or II follows

Discussion

14.	Statements : All bags are cakes. All lamps are cakes.Conclusions :I. Some lamps are bags.II. No lamp is bag.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» D. either I nor II follows

Discussion

15.	Statements : No women teacher can play. Some women teachers are athletes.Conclusions :I. Male athletes can play.II. Some athletes can play.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

16.	Statements : All artists are smokers. Some smokers are drunkards.Conclusions :I. All smokers are artists.II. Some drunkards are not smokers.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

17.	Statements : All pens are roads. All roads are houses.Conclusions :I. All houses are pens.II. Some houses are pens.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» C. ither I or II follows

Discussion

18.	Statements : All boys are honest. Sachin is honest.Conclusions :I. Sachin is a boy.II. All honest persons are boys.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

19.	Statements : Some pastries are toffees. All toffees are chocolates.Conclusions :I. Some chocolates are toffees.II. Some toffees are not pastries.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» B. nly conclusion II follows

Discussion

20.	Statements : All young scientists are open-minded. No open-minded men are superstitious.Conclusions :I. No scientist is superstitious.II. No young people are superstitious.
A.	nly conclusion I follows
B.	nly conclusion II follows
C.	ither I or II follows
D.	either I nor II follows
E.	oth I and II follow
Answer» E. oth I and II follow

Discussion

21.	Statements: No women teacher can play. Some women teachers are athletes. Conclusions: Male athletes can play. Some athletes can play.
A.	Only conclusion I follows
B.	Only conclusion II follows
C.	Either I or II follows
D.	Neither I nor II follows
Answer» E.

Discussion

Explore topic-wise MCQs in Testing Subject.

Statements : All hill stations have a sun-set point. X is a hill station.Conclusions :I. X has a sun-set point.II. Places other than hill stations do not have sun-set points.

Statements : All film stars are playback singers. All film directors are film stars.Conclusions :I. All film directors are playback singers.II. Some film stars are film directors.

Statements : All good athletes win. All good athletes eat well.Conclusions :I. All those who eat well are good athletes.II. All those who win eat well.

Statements : All roads are poles. No pole is a house.Conclusions :I. Some roads are houses.II. Some houses are poles.

Statements : Every minister is a student. Every student is inexperienced.Conclusions :I. Every minister is inexperienced.II. Some inexperienced are students.

Statements : All flowers are trees. No fruit is tree.Conclusions :I. No fruit is flower.II. Some trees are flowers.

Statements : No bat is ball. No ball is wicket.Conclusions :I. No bat is wicket.II. All wickets are bats.

Statements : All roads are waters. Some waters are boats.Conclusions :I. Some boats are roads.II. All waters are boats.

Statements : All aeroplanes are trains. Some trains are chairs.Conclusions :I. Some aeroplanes are chairs.II. Some chairs are aeroplanes.III. Some chairs are trains.IV. Some trains are aeroplanes.

Statements : All cars are cats. All fans are cats.Conclusions :I. All cars are fansII. Some fans are cars.

Statements : Some doctors are fools. Some fools are rich.Conclusions :I. Some doctors are richII. Some rich are doctors.

Statements : Some kings are queens. All queens are beautiful.Conclusions :I. All kings are beautiful.II. All queens are kings.

Statements : All mangoes are golden in colour. No golden-coloured things are cheap.Conclusions :I. All mangoes are cheap.II. Golden-coloured mangoes are not cheap.

Statements : All bags are cakes. All lamps are cakes.Conclusions :I. Some lamps are bags.II. No lamp is bag.

Statements : No women teacher can play. Some women teachers are athletes.Conclusions :I. Male athletes can play.II. Some athletes can play.

Statements : All artists are smokers. Some smokers are drunkards.Conclusions :I. All smokers are artists.II. Some drunkards are not smokers.

Statements : All pens are roads. All roads are houses.Conclusions :I. All houses are pens.II. Some houses are pens.

Statements : All boys are honest. Sachin is honest.Conclusions :I. Sachin is a boy.II. All honest persons are boys.

Statements : Some pastries are toffees. All toffees are chocolates.Conclusions :I. Some chocolates are toffees.II. Some toffees are not pastries.

Statements : All young scientists are open-minded. No open-minded men are superstitious.Conclusions :I. No scientist is superstitious.II. No young people are superstitious.

Statements: No women teacher can play. Some women teachers are athletes. Conclusions: Male athletes can play. Some athletes can play.