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【单选题】
Which type of backup backs up every file in the specified list and clears each one's archive attribute?
A.
none of the above
B.
full
C.
differential
D.
incremental
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】C:\Books\Current\Chapter01.docx is an example of（）.
A.
registry entry
B.
path
C.
folder tree
D.
volume
【单选题】The Ctrl key on a keyboard is an example of what type of key?
A.
toggle
B.
modifier
C.
positional
D.
function
【单选题】________is a debt investment in which an investor loans money to an entity which borrow the funds for a defined period of time at a variable interest rate.
A.
Stock
B.
Bond
C.
Cash equivalent
D.
Interest rate
【单选题】The ____ ratio for a monitor is the ratio of width to height, such as 4:3 or 16:9.
A.
refresh
B.
resolution
C.
aspect
D.
depth
【单选题】What would you expect the extension of a compressed archive file to be?
A.
pdf
B.
zip
C.
xps
D.
docx
【单选题】To select multiple non-contiguous files, hold down () key.
A.
Shift
B.
Ctrl
C.
Home
D.
Alt