Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation. What does the woman discover when she looks at the computer records
A.The man changed his major from something else to business. B.The man has mistakenly received someone else’s books. C.There are two students named Robert Smith. D.The man recently moved off the campus.