Statements: A neurotic is a non-stupid person who behaves stupidly.
Conclusions:
1. Neuroticism and stupidity go hand in hand.
2. Normal persons behave intelligently.
Answer: A
It is mentioned in the statement that a neurotic is a person who behaves stupidly. So, I follows. The behaviour of normal persons cannot be deduced from the given statement. So, II does not follow.