1000+ SBI Computer Awareness Study Material - 1
Question: 1
OCR stands for
(A) Optical Character Rendering
(B) Optical Character Restoration
(C) Optical CPU Recognition
(D) Optical Character Recognition
Ans: D
Optical Character Recognition
Question: 2
Which of the following groups have only output devices?
(A) Mouse, Printer, Monitor
(B) Keyboard, Monitor, Printer
(C) Plotter, Printer, Monitor
(D) Scanner, Keyboard, Printer
Ans: C
Plotter, Printer, Monitor
Question: 3
Which type of computer could be found in a digital watch?
(A) Mainframe
(B) Super computer
(C) Notebook computer
(D) Embedded computer
Ans: D
Embedded computer
Question: 4
Which one of the following is the small group of computers and peripherals linked together in a small geographical area?
(A) WAN
(B) LAN
(C) MAN
(D) PAN
Ans: B
LAN
Question: 5
Which one of the following is a family of frame based computer networking technologies for Local Area Networks (LANs)?
(A) Web browsers
(B) Internet
(C) Ethernet
(D) Extranet
Ans: C
Ethernet
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