Operating System (OS)
Fork is

increasing the priority of a task
the dispatching of a task
the creation of a new process
None of these
the creation of a new job

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Memory management is :

None of these
replaced with virtual memory on current systems
critical for even the simplest operating systems
not used on multiprogramming systems
not used in modern operating system

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Virtual Memory

allows multiple programs to reside in separate areas of core at the time.
is a method of memory allocation by which the program is subdivided into equal portions, or pages and core is subdivided into equal portions or blocks.
is a method of allocating processor time.
None of these
consists of those addresses that may be generated by a processor during execution of a computation.

ANSWER DOWNLOAD EXAMIANS APP