(651) devices convert human understandable data and programs into a form that the computer can process?
- A. Printing
- B. Output
- C. Solid state
- D. Input
(652) A(n) is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices?
- A. application suite
- B.compiler
- C. input/output system
- D. Operating system
(653) Which of the following is a secondary memory device?
- A. Keyboard
- B. Disk
- C. ALU
- D. All of the above
(654) Memory is made up of ?
- A. Set of wires
- B. Set of circuits
- C. Large number of cells
- D. All of these
(655) The World Wide Web was invented by ?
- A. Tim Berners-Lee
- B. Bob Kahn
- C. Steve Jobs
- D. Bill Gates
(656) Which of the following types of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU?
- A. RAM
- B. ROM
- C. EPROM
- D. Cache memory
(657) Compiler can check ?
- A. Syntax Error
- B. Logical Error
- C. Both Logical and Syntax Error
- D. None of these
(658) An Email is a combination of ?
- A. Name and Address
- B. Name and Phone no
- C. User Name and Domain Name
- D. User Name and User id
(659) The birthplace of the World Wide Web was ?
- A. NASA
- B. Pentagon
- C. CERN
- D. Microsoft
(660) UTP stands for
- A. Unshielded Transmission Protocol
- B. Unshielded Twisted Pair
- C. Unshielded Transfer Pair
- D. Unshielded T-line Protocol
(661) Shortcut key to insert a new worksheet in Excel is .
- A. Shift + F8
- B. Shift + F9
- C. Shift + F10
- D. Shift + F11
(662) SATA stands for
- A. Student Athletic Training Association
- B. Specialized Assault Tactical Androids
- C. Serial Advanced Technology Attachment
- D. Student Air Travel Association
(663) The arranging of data in a logical sequence is called .
- A. Classifying
- B. Sorting
- C. Summarizing
- D. Reproducing
(664) Abacus was the first .
- A. Electronic computer
- B. mechanical computer
- C. electronic calculator
- D. mechanical calculator
(665) USB stands for ?
- A. Uniform Serial Bus
- B. Uniform System Bus
- C. Universal Serial Bus
- D. Universal System Bus
(666) How to remove all character formats in MS Word?
- A. Shift + Spacebar
- B. Shift + Enter
- C. Ctrl + Spacebar
- D. Ctrl + Enter
(667) COBOL stands for ?
- A. Common Book Oriented Language
- B. Common Basic Oriented Language
- C. Common Boot Oriented Language
- D. Common Business Oriented Language
(668) LCD stands for ?
- A. Liquid Clear Display
- B. Light Clear Display
- C. Light Crystal Display
- D. Liquid Crystal Display
(669) ISDN stands for ?
- A. Integrated Service Digital Network
- B. Intelligent Service Digital Network
- C. Integrated Service Double Network
- D. Integrated Secure Digital Network
(670) Which key is used to enter the current date in Excel?
- A. Ctrl+:
- B. Ctrl+;
- C. Ctrl+Shift+:
- D. Ctrl+Shift+;
(671) YAHOO stands for ?
- A. Yet Another Hierarchical Officio Oracular
- B. Yahoo Another Hierarchical Officious Oracle
- C. Yet Another Hierarchical Officious Oracular
- D. Yet Another Hierarchical Officious Oracle
(672) Which shortcut key is used to Fill Down?
- A. CTRL+D
- B. CTRL+T
- C. ALT+D
- D. ALT+D
(673) SQL stands for ?
- A. Straight Query Langauge
- B. Structured Query Langauge
- C. Structured Query Laison
- D. Structured Query Linear
(674) WWWW stands for ?
- A. World Wide Web Wireless
- B. World Wide Web Worm
- C. World Wide Wonderful Wine
- D. World Wide Web Wrestling
(675) Window key + U
- A. Show system properties
- B. Utility Manager
- C. Show Desktop (toggle)
- D. Lock Desktop