When addressing a suspected intruder, it is best to: A. Attempt to shake hands with the individual, to see if the handshake is reciprocated. B. Leave it up to coworkers who know more people in the building to decide what to do. C. Use open-ended questions when asking the person the purpose of his/her visit. D. Maintain civility and trust your intuition about whether to let him or her pass.

Option C

Explanation:

The best way to get inform or get to know more about someone or something is to ask questions, through questions a lot can be understood. The best way in this scenario is to use questions to try understand the mindset of the person. This time your intuition is not the only thing to rely on, it is your observations and relation ,using open ended questions to relate with him to understand the kind of person he is, is a better way to figure out more about someone.

answer; i do believe its (b) 12.5 years of age;