Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
All students are enthusiasts.
No enthusiast is a candidate.
All leaders are students.
Conclusions:
I. No leader is a candidate.
II. No student is a candidate.
III. No candidate is an enthusiast.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. All conclusions I, II and III follow.
Conclusions:
I. No leader is a candidate. - Follows (because All leaders are students, All students are enthusiasts and No enthusiast is a candidate. So, No leader is a candidate too)
II. No student is a candidate. - Follows (because All students are enthusiasts and No enthusiast is a candidate. So, No student is a candidate too)
III. No candidate is an enthusiast. - Follows (because No enthusiast is a candidate. So, No candidate is an enthusiast too)