Correct Answer: Concealment

Solution : The correct answer is the second option.

Evidence refers to information or facts that provide proof or support for a belief or proposition. It is something that is visible, tangible, or perceivable that supports an argument or conclusion. The antonym, in this case, would be a term that denotes hiding or keeping something secret, which aligns with the meaning of concealment .

The meanings of the other options are as follows:

• Signature : A signature is a form of personal identification or endorsement.
• Information : This term refers to knowledge or data that is communicated or received.
• Duplicity : This term refers to deceit or double-dealing.

Therefore, the correct antonym is concealment .