Computer Basic Information Which storage device has the largest capacity in MB's? A CD-ROM Magnetic tape storage A floppy disk Equal Capacity A CD-ROM Magnetic tape storage A floppy disk Equal Capacity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Accessing records from a file directly without searching from the beginning of the file is Time sharing None of these Access time Random Direct access Time sharing None of these Access time Random Direct access ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry Key verification is easily performed The tape is reusable All of these Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry Key verification is easily performed The tape is reusable All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following tasks is not suited for sequential processing by a computer? None of these Accounting for credit card purchases Inventory control Preparing of mailing labels Processing payroll cheques None of these Accounting for credit card purchases Inventory control Preparing of mailing labels Processing payroll cheques ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Impact printers include ink-jet and thermal devices are more expensive than Laser printers use optical technology None of these strike a ribbon against the paper to produce character images include ink-jet and thermal devices are more expensive than Laser printers use optical technology None of these strike a ribbon against the paper to produce character images ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A typical modern computer uses Valves Vacuum tubes LSI chips All listed here None of these Valves Vacuum tubes LSI chips All listed here None of these ANSWER DOWNLOAD EXAMIANS APP
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