A+ Pop Quiz: What was that again?Bill, a system administrator, is copying a large file over a WAN connection. If the link becomes temporarily unavailable, he would like the copy process to resume in mid-file when the link returns. Which of the following would meet this requirement? A) XCOPY B) COPY /R C) NCOPY D) CP /R E) ROBOCOPY F) I'm making a copy. I'm making a copy.