Direction: - Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer. 

Q:

statements.
All hens are cocks.
No hen is black.
Conclusion:
I. All cocks are hens.
II. No hen is black. 

• 1
  Only conclusion I is valid
• 2
  Only conclusion II is valid
• 3
  Both the conclusion are valid
• 4
  Both the conclusion are in valid