Operating System (OS)
A task in a blocked state

None of these
must still be placed in the run queues
is waiting for same temporarily unavailable resources
is running
is executable

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Operating System (OS)
A spooler is a

Program that coordinates the print job that are waiting to process
Message sent from the printer to the operating system when a print job is completed
Location in memory that maintains the contents of documents until it prints
Queue of print job that are waiting to print

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