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Prior to doing major software or hardware maintenance on a customer's computer, a computer repair technician might do the following. Ready a flash drive to backup the files Backup the compater to an external storage device, Backup the computer to the cloud None of of the above Any of the above Question 23 Which is the proper sequence of instruction processing in a machine cycle. fetch. store, decode, execute fetch, decode, execute, store fetch, execute, store fetch, decode, execute, decode Bus width determines the speed of data movement on the motherboard. True False Question 25 Unicode uses bits in the definition of the entries in the computer code translation table, 4 8 16 It depends Question 26 3 pts A standard operating system includes: Starting and ending programs Managing tasks Starting up and shutting down the operating system All of above Question 27 3 pts The one of the purposes of a boot strap program is to Power up a computer Start connectivity to the processor(s) Check status of major components of a computer Verify settings of a computer interactively