24. Which was the first commercial computer built by M.V. Wilkies.
A. Super computer
B. LEO
C. Mainframe
D. Micro computer
✅ The correct answer is option B.
27. The monitor of a computer is connected to it by a
A. Wire
B. Cable
C. Bus
D. Line driver
✅ The correct answer is option B.
29. Which of the following holds data and processing instructions temporarily until the CPU needs it?
A. ROM
B. control unit
C. main memory
D. coprocessor chips
✅ The correct answer is option C.
31. What is the term which represents the use of links between information of all sorts whether text, graphics, video oi audio-based?
A. Hypertext
B. Hypermedia
C. HyperCard
D. Wildcard
✅ The correct answer is option B.
33. The language that is an input for statement translation is called
A. Assembly language
B. Source language
C. High-level language
D. Object language
✅ The correct answer is option B.
35. What is the correct association between a hardware component and a computer function?
A. Monitor > input
B. Mouse > input
C. CPU > storage
D. Hard disk > processing
✅ The correct answer is option B.
37. The unit of hardware an operator uses to monitor computer processing is the:
A. Card reader
B. CPU
C. Line printer
D. Console
✅ The correct answer is option D.
39. The person contributing the idea of the stored program was
A. John von Neumann
B. Charles Babbage
C. Howard Aiken
D. Basic Pascal
✅ The correct answer is option A.
2. Which of the following is non-impact printer?
A. Drum printer
B. Line printer
C. Chain printer
D. Laser printer
✅ The correct answer is option D.
5. The OCR stand for?
A. Outsized character reader
B. Optical character recognition
C. Operational character reader
D. Only character reader
✅ The correct answer is option B.