Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + X Ctrl + Z Ctrl + U None of these Ctrl + Y Ctrl + X Ctrl + Z Ctrl + U None of these Ctrl + Y ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following places the common data elements in order from smallest to largest? character, record, field, database, file character, file, record, field, database character, field, record, file, database None of these Bit, byte, character, record, field, file, database character, record, field, database, file character, file, record, field, database character, field, record, file, database None of these Bit, byte, character, record, field, file, database ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Floppy disks which are made from flexible plastic material are also called? hard disks diskettes None of these high-density disks templates hard disks diskettes None of these high-density disks templates ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following input/output devices is not associated with personal computers? optical scanners color monitors mice dot-matrix printers punched cards optical scanners color monitors mice dot-matrix printers punched cards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1999, the Melissa virus was a widely publicized: Time Bomb Macro virus Trojan Horse E-mail virus Time Bomb Macro virus Trojan Horse E-mail virus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Office LANs that are spread geographically apart on a large scale can be connected using a corporate ___. WAN DAN CAN LAN WAN DAN CAN LAN ANSWER DOWNLOAD EXAMIANS APP
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