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:
Some rock-stars are producers.
All producers are designers.
All workers are producers.
Conclusions:
I. Some rock-stars are designers.
II. All workers are designers.
III. No worker is a rock-star.
1
Conclusions I, II and III follow.
2
Both conclusions I and II follow.
3
Both conclusions II and III follows.
4
Only conclusion II follows.