Page 352 - GMAT 2017b_Neatb

Computer Literacy Test 2

COMPUTER LITERACY TEST 2

64 QUESTIONS
60 MINUTES

1. Which of the following statement is incorrect? 7. On Computer ALU is a part of
(A) The computer graphics work station is the key (A) Software
hardware element in CAD/CAM systems. (B) Logic
(B) Four basic elements control any automated tool (C) CPU
production process : input interface, logic, (D) Input/Output
memory and output interface.
(C) Flexible manufacturing systems are economical 8. COBOL is mainly used for
as compared to conventional systems even as (A) teaching of use of computer
small scale of production. (B) general purpose programming language
(D) CAD/CAm is computer hardware oriented, but (C) business data processing
equally dependent on specialized software united (D) interactive purpose
through a common data base.
9. _____ are high speed devices in which deflection
2. What key hardware item ties a CAD/CAM system circuits trace a fixed pattern of parallel lines on the
together? screen.
(A) Keyboard (A) Plotters
(B) Graphics work station (B) Vector CRT’s
(C) Degitizer (C) Raster displays
(D) Plotter (D) Display controllers

3. CAD/CAM can find application in 10. These days the engineers feel that the ultimate
(A) Shop floor control solution to the CAD/CAM problem will be
(B) Material requirements planning (A) turn key systems
(C) Automated drafting (B) the micro-processor
(D) All of the above. (C) development of a mere efficient display
controller
4. CAD/CAM is hardware oriented, but ____ gives it life. (D) LAN and (Local Area Network)
(A) Numerical control
(B) Documentation 11. A large mainframe computer is distinguished from
(C) Software mini-computer and micro-computer by its
(D) Communication (A) cost
(B) capacity
5. In CAD computers one basically needed for (C) function
(A) modification of a design (D) all of the above
(B) optimization of a design
(C) creation of a design 12. Which of the following is required for a plotter to
(D) all of the above perform specific commands?
(A) Driver
6. Which of the following is not a part of CAD hardware? (B) Controller
(A) Graphic display terminal (C) Software
(B) Computer programme (D) Firmware
(C) Keyboards
(D) Peripheral equipment

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