A、She can send the man additional information. B、The man received the wrong bill. C、She will credit the man’s account. D、She agr

M: When is the assignment due? And what type of report do you want?
W: It is due on the twentieth. I expect a full research project, approximately 25 pages in length and typed.
Q: Who are the two people?

M: I’d like to inquire about some of the charges on my electricity hills. I can’t understand why it is so high this month.
W: I’d be happy to send you more detailed explanation if you give me your account number.
Q: What does the woman mean?