Operating System (OS)
The main function of the dispatcher (the portion of the process scheduler) is

bring processes from the disk to the main memory
swapping a process to the disk
suspending some of the processes when the CPU load is high
assigning ready process to the CPU
None of these

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Operating System (OS)
Which of the following functions is(are) performed by the loader

allocate space in memory for the programs and resolve symbolic references between object decks
All of these
adjust all address dependent locations, such as address constants, to correspond to the allocated space.
None of these
physically place the machine instructions and data into memory.

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