A. Interactive
B. Interrogation
C. Heuristic
D. All of the above
✅ The correct answer is option B.
Computer
Prepare with the best Computer MCQs with answers and explanations for exams and job tests. Our question bank covers computer fundamentals, hardware, software, networking, operating systems, databases, programming, internet, and information technology. These Computer multiple-choice questions are helpful for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, IT certifications, and job interviews. Practice online to improve your knowledge and score higher with our updated and comprehensive Computer MCQs.
1262. An input/output device at which data enters or leaves a computer system is
A. Keyboard
B. Terminal
C. Printer
D. Plotter
✅ The correct answer is option B.
1263. A medium for transferring data between two locations is called
A. Network
B. Communication channel
C. Modem
D. Bus
✅ The correct answer is option B.
1264. Sometime data are gathered over a period of time and collected into a group before entering them into a computer for processing. What type of processing is it called?
A. Interactive processing
B. Sequential processing
C. Batch processing
D. Group processing
✅ The correct answer is option A.
1265. What device includes an adapter that decodes data sent in radio signals?
A. Modem
B. Digital Translator
C. Router
D. Switch
✅ The correct answer is option C.
1266. What is the general name of the device which produces hardcopy graphics?
A. COM
B. Plotter
C. Printer
D. Microfilm
✅ The correct answer is option B.
1267. The first firm to mass-market a microcomputer as a personal computer was
A. IBM
B. Sperry Univac
C. Radio Shack
D. Data General Corporation
✅ The correct answer is option C.
1268. HTML viruses infect:
A. Your computer
B. A Web page in the HTML code
C. Both a Web page and the computer that is viewing it.
D. None of these
✅ The correct answer is option B.
1269. The fastest type of memory from the following list is
A. tape
B. semiconductor memory
C. disk
D. bubble memory
✅ The correct answer is option B.
1270. Which is a non-standard version of a computing language?
A. PROLOG
B. APL
C. Army
D. PL/1
✅ The correct answer is option C.