Questions 17 to 20 are based on the following passage. At the end of
the passage, you will be given 20 seconds to answer the questions. Now,
listen to the passage. Why do you think the teller gave Joe the money
A.Because he had a letter, of thanks. B.Because he feared that he might be killed if he refused. C.Because he gave him a demand note. D.Because he showed a cheque payable at sight.