W: Hello, Professor White, I got my grade in the mail this morning, but I think there might be a mistake in my mark. M: Yeah, I've got several calls just like yours. There must be a problem with the computing system. It should be straightened out in a couple of hours., Question: What does the man mean? (A) The errors will be corrected soon. (B) The woman was mistaken herself. (C) The computing system is too complex.
(A) The errors will be corrected soon.