1. Statements:
Some pens are erasers.
All sharpeners are pens.
Conclusions
I. All sharpeners being erasers is a possibility.
II. All erasers are pens
1) Neither conclusion I nor II is true
2) Either conclusion I or II is true
3) Only conclusion II is true
4) Both conclusions I and II are true
5) Only conclusion I is true
Answer Answer:- 5
2.Statements:
Some names are languages.
All languages are names.
Conclusions
I. At least some poems are names.
II. At least some languages are names.
1) Both conclusions I and II are true
2) Only conclusion II is true
3) Only conclusion I is true
4) Either conclusion I or II is true
5) Neither conclusion I nor II is true
Answer Answer:- 1
3. Statements:
All pencils are pens.
Some pens are syrups.
All syrups are needles.
Some needles are syringes.
Conclusions:
I. Some needles are pens.
II. Some pens are pencils.
III. Some syringes are needles.
IV. Some needles are syrups.
(1) None follows
(2) Only I and II follow
(3) Only I, II and III follow
(4) Only II, III and IV follow
(5) All follow
Answer Answer: – 5
4. Statements:
All dusters are bins.
All bins are sepals.
No sepal is a root.
All roots are flowers.
Conclusions:
I. No flower is a bin.
II. No duster is a root.
III. All dusters are sepals.
IV. All flowers are roots.
(1) Only I and II follow
(2) Only III follow
(3) Only I, II and III follow
(4) All follow
(5) None of these
Answer Answer: – 5
5. Statements:
All bulbs are lamps.
All lamps are stands.
Some stands are pens.
Some pens are benches.
Conclusions:
I. Some benches are bulbs.
II. Some lamps are benches.
III. Some pens are bulbs.
IV. Some pens are lamps.
(1) None follows
(2) Only I and II follow
(3) Only II and IV follow
(4) Only III and IV follow
(5) Only I, II and IV follow
Answer Answer: – 1