Operating System (OS)
The practice of "bundling" refers to

selling software to run on computers
None of these
giving away software with a computer purchase
selling peripheral devices with computer
selling computers alone

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Operating System (OS)
The term 'polling' in a computer means a process by which a computer system

inquires to see if a terminal has any transaction to send
detects/corrects errors
decides correct alternative by analysing several ones
None of these
multiplexes the inputs and updates the memory accordingly

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