Exam<br>Tom is supposed to be taking an exam today. He hired someone to take the exam for him instead. The person he hired showed up and took the exam. The teacher graded the exam. Tom passed the exam.

Choose your answer: based on the paragraph above can we conclude that "Tom wrote the exam himself."?

Choose from:
(I) Yes.
(II) It's impossible to say.
(III) No.
I think the answer is
(III)