![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
What can be inferred about the student?
A.
He is confused by the professor's comment.
B.
He is concerned that the professor has misspoken.
C.
He is curious as to why the professor mentioned this information.
D.
He is amazed at the figure presented by the professor.