A device that is typically used in pairs, and allows several communications circuits to be combined into one, is
a. a line splitter
b. a remote intelligent controller
c. a port-sharing device
d. a multiplexer
d. a multiplexer
Computer Science & Information Technology
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Excel tracks the changes made to a shared workbook, recording the name of the user who made the changes and _______ the changes were saved.
A. when B. how C. why D. where
Computer Science & Information Technology
What file contains the DSA public key in the /etc/ssh directory?
A. ssh_host_dsa_key B. ssh_host_dsa_key. pub C. ssh_target_dsa_key D. ssh_target_dsa_key.pub
Computer Science & Information Technology
Unicode is limited to only the Latin alphabet used with the English language.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
Fewer unintentional errors occur in applications when the variables are declared using the ____ scope needed.
A. broadest B. most open C. minimum D. maximum
Computer Science & Information Technology