Question

A woman is sitting in her hotel room when there is a knock at the door. She opened the door to see a man whom she had never seen before. He said "oh I'm sorry, I have made a mistake, I thought this was my room." He then went down the corridor and in the elevator. The woman went back into her room and phoned security. What made the woman so suspicious of the man?​

Answer 1

Answer:

Explanation:

maybe he was a thief or look weird

Answer 2

Answer:

If it was the man's room, the man would certainly not knock the door and tried to enter directly.