Operating System (OS)
A spooler is a

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

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Capacity planning

requires detailed system performance information
is independent of the operating system
does not depend on the monitoring tools available
is not needed in small installations
None of these

ANSWER DOWNLOAD EXAMIANS APP