Operating System (OS)
Thrashing

always occurs on large computers
can always be avoided by swapping
can be caused by poor paging algorithms
is a natural consequence of virtual memory systems
None of these

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Trojan-Horse programs

are hidden programs that do not show up on the system
do not usually work
usually are immediately discovered
are legitimate programs that allow unauthorized access
None of these

ANSWER DOWNLOAD EXAMIANS APP