731. The device that can both feed data into and accept data from a computer is
A. ALU
B. CPU
C. Input-Output device
D. All of the above
✅ The correct answer is option C.
Computer
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732. An internal storage consisting of arrays of small rings of magnetic material called ferrite is
A. Magnetic tape
B. Magnetic core
C. Magnetic disk
D. Optical mark reader
✅ The correct answer is option B.
733. The microprocessor of a computer cannot operate on any information if that information is not in its.
A. secondary storage
B. main storage
C. ALU
D. logic unit
✅ The correct answer is option B.
734. Which language is used in the areas of pattern recognition, artificial intelligence & for simulation of games.
A. APL
B. FORTH
C. LISP
D. CORAL
✅ The correct answer is option C.
735. Which of the following is not true of a magnetic disk?
A. It is expensive relative to magnetic tape
B. It provides only sequential access to stored data
C. Users can easily update records by writing over the old data
D. It does not provide an automatic audit trail
✅ The correct answer is option B.
736. Which of the following refers to the memory in your computer?
A. RAM
B. DSL
C. USB
D. LAN
✅ The correct answer is option A.
737. Which functional component of a computer is responsible for the computing?
A. Input
B. Output
C. CPU
D. Memory
✅ The correct answer is option C.
738. Which gate only sends one through if neither of its terminals receives a pulse.
A. NOT
B. NOR
C. OR
D. NAND
✅ The correct answer is option B.
739. In MS-WORD 2007, to get to the ‘Symbol’ dialog box, click on the ……… menu and choose ‘Symbol’.
A. Insert
B. View
C. Page Layout
D. Mailings
✅ The correct answer is option A.
740. Virtual memory is-
A. Related to virtual reality
B. A form of ROM
C. A form of RAM
D. None of these
✅ The correct answer is option C.