Q. A remote batch-processing operation where data is solely input to a central computer would require
✅ Correct Answer: (B)
simplex lines
Computer Awareness MCQs and Notes
Q. Advantage of a multiprogramming system is
✅ Correct Answer: (B)
concurrent processing of two or more programs
Q. Following communications lines, best suites to interactive processing applications
✅ Correct Answer: (C)
full-duplex lines
Q. Instead of buying new computer, productivity of old one can be economically enhanced with the help of?
✅ Correct Answer: (C)
Daughter board
Q. In the IBM PC’s, the CPU, the device drives, memory, expansion slots and active components are mounted on a single board referred as
✅ Correct Answer: (A)
Motherboard
Q. A number system with a base of two is referred as
✅ Correct Answer: (B)
Binary number system
Q. The overall design, construction, organization and interconnecting of the various compo- nents of a computer system is referred as
✅ Correct Answer: (A)
Computer Architecture
Q. BISYNC is an abbreviation for
✅ Correct Answer: (A)
Binary Input/Binary Output
Q. BIOS is an abbreviation for
✅ Correct Answer: (A)
Binary Input/Binary Output
Q. BIOS is responsible for
✅ Correct Answer: (A)
handling the particulars of input/output operations