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Q1. The attribution of human form or qualities to things such as machines or computers is called
(A) Cybernetics
(B) Cybernation
(C) Artificial intelligence
(D) Anthropomorphism
Answer: (D) Anthropomorphism
Q2. The central processor of a modern digital computer consists of
(A) Control unit
(B) Primary memory
(C) Control unit and primary memory
(D) None of the above
Answer: (C) Control unit and primary memory
Q3. The 7-bit ASCII code widely used
(A) For data communication work
(B) In IBM mainframe models
(C) For coding external memory
(D) In large machines produced by non-IBM vendors
Answer: (A) For data communication work
Q4. Which of the following terminals’ output most closely resembles the output produced by a plotter?
(A) Graphics terminal
(B) POS terminal
(C) Hardcopy terminal
(D) All the above
Answer: (A) Graphics terminal
Q5. The binary system uses powers of
(A) 16
(B) 8
(C) 4
(D) 2
Answer: (D) 2
Q6. Pictures or drawings, typically displayed on a VDU to allow users to select program options is called
(A) HIPO charts
(B) Icons
(C) Graphics
(D) Network
Answer: (B) Icons
Q7. Which of the following is not an alternative name for primary memory?
(A) Main memory
(B) Primary storage
(C) Internal storage
(D) Mass storage
Answer: (D) Mass storage
Q8. The term referring to evacuating the content of some part of the machine is known as
(A) Dump
(B) Enhancement
(C) Down
(D) Compiler
Answer: (A) Dump
Q9. A computer program that instructs other programs to perform a particular type of operation is
(A) System software
(B) Application program
(C) Compiler
(D) Interpreter
Answer: (A) System software
Q10. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
(A) Data collection terminal
(B) OCR register terminal
(C) Video display terminal
(D) POS terminal
Answer: (D) POS terminal
Q11. A datum that indicates some important state in the content of input or output is
(A) Sequence
(B) Sentinel
(C) SIO
(D) Sibling
Answer: (B) Sentinel
Q12. The first IBM PC did not have any
(A) Disk drive
(B) RAM
(C) ROM
(D) Port
Answer:(A) Disk drive
Q13. The data recording area between the blank gaps on magnetic tape is called a/an:
(A) Record
(B) Block
(C) Field
(D) Database
Answer: (B) Block
Q14. What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch?
(A) 942000 bytes
(B) 9712478 bytes
(C) 192300 bytes
(D) 14384 bytes
Answer: (A) 942000 bytes
Q15. The pieces of equipment which are attached to the CPU of a computer and which it can access are called
(A) Output devices
(B) Control units
(C) Disk drive
(D) Peripherals
Answer: (D) Peripherals
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