Operating System (OS)
Link encryption

is less secure than end-to-end encryption
None of these
is more secure than end-to-end encryption
can not be used in a public network
is used only to debug

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
The advantage(s) inherent to using high level languages is (are)

Fewer people, less management and shorter transition in learning time
None of these
A greater degree of machine independence
All of these
Improved debugging capability, and superior documentation

ANSWER DOWNLOAD EXAMIANS APP