NIELIT Scientific Assistant A 2020 November: 7

Question

Two statements followed by four conclusions numbered from (I) to (IV) are given. You have to take the two statements to be true even if these seem to be at variance from the commonly known facts. Read all the conclusions and decide which of the given conclusions logically follow from the two given statements disregarding commonly known facts.

• $\text{All Sentences are Words}$
• $\text{All Words are Alphabets}$

$\text{Conclusions:}$

1. All Words are sentences
2. All Sentences are alphabets
3. All alphabets are words
4. Some alphabets are words

 

• A. Only (I)  and (III) follows
• B. Only (II) , (III) and (IV) follows
• C. Only (II) and (IV) follows
• D. All follows

 

Answer 1

$\text{According to above Venn diagram, only conclusion (ii),(iv) follows.}$

$\text{So option C is correct.}$