Operating System (OS)
Assembler language

is usually the primary user interface
None of these
requires fixed-format commands
is a mnemonic form of machine language
is quite different from the SCL interpreter

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Thrashing can be avoided if

All of these
None of these
the speed of I/O processor is increased
the pages, belonging to the working set of the programs, are in main memory
the speed of CPU is increased

ANSWER DOWNLOAD EXAMIANS APP