Question

Given statements:
1. All human beings need education.
2. All teachers need training.
3. Education is provided by the teachers.
4. X is a teacher.
5. X needs training.
6. Students are future of a nation.
The set of statements is: 
 

• A. 1, 2, 5
• B. 2, 3, 4
• C. 2, 4, 5
• D. 4, 5, 6

Hint:

When identifying the correct set of statements, focus on thematic consistency and logical implication. If two statements imply the third, you’ve likely found the correct grouping.

Answer 1

The Correct Option is C

The correct set is (C) — statements 2, 4, and 5. Reasoning: - (2) “All teachers need training” — universal affirmative: every teacher falls into the category of those who need training. - (4) “X is a teacher” — identifies X as a member of the group “teachers.” - (5) “X needs training” — follows logically from (2) and (4) by the basic rule of syllogism: \[ \text{All teachers} \rightarrow \text{need training} \] \[ \text{X is a teacher} \rightarrow \text{X needs training} \] This set forms a complete, logically consistent chain. Why others are incorrect: - (A) includes statement 1, which is unrelated to the “training” context of 2 and 5. - (B) mixes 2 and 3 but does not lead to 4 as a logical conclusion in the same sense. - (D) includes statement 6, which is unrelated to the “teacher-training” theme.