Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. None of these shortened; shortened lengthened; shortened lengthened; lengthened shortened; lengthened None of these shortened; shortened lengthened; shortened lengthened; lengthened shortened; lengthened ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? None of these A decision table is easy to understand All of these A decision table is directly understood by the computer A decision table is easy to modify None of these A decision table is easy to understand All of these A decision table is directly understood by the computer A decision table is easy to modify ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Booting means Switch off Restarting computer Installing program Removing errors Switch off Restarting computer Installing program Removing errors ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) During the boot process, the ..... looks for the system file DVD CD CPU BIOS DVD CD CPU BIOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A file organization component of a VSAM file is: relative record data set entry sequential data set None of these keyed sequential data set All of these relative record data set entry sequential data set None of these keyed sequential data set All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system does not encode the data before transmitting it allows only the correct receiver to decode the data allows anyone to decode the transmission allows only the correct sender to decode the data None of these does not encode the data before transmitting it allows only the correct receiver to decode the data allows anyone to decode the transmission allows only the correct sender to decode the data None of these ANSWER DOWNLOAD EXAMIANS APP
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