A. BCDIC
B. BCD
C. ASCII
D. None of these
✅ The correct answer is option C.
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.
1252. ______ is the high speed memory used in the computer.
A. RAM
B. Hard Disk
C. Cache
D. BIOS
✅ The correct answer is option C.
1253. A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is
A. Memory
B. Buffer
C. Accumulator
D. Address
✅ The correct answer is option B.
1254. A computer will function only if it
A. has a control unit
B. is given input data
C. has a program in its memory
D. has software package
✅ The correct answer is option C.
1255. LAN stands for?
A. Last Affordable Network
B. Leased Area Network
C. Latency Around Netwok
D. Local Area Network
✅ The correct answer is option D.
1256. A number which is stored and processed but not in the standard exponential form is called
A. Floating point number
B. Fixed point number
C. Octal number
D. Decimal number
✅ The correct answer is option B.
1257. Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
A. Daughterboard
B. Motherboard
C. Fatherboard
D. Breadboard
✅ The correct answer is option B.
1258. A type of simulation method using random numbers to determine the evolution of a system is
A. Model dispersion
B. Monte carlo
C. Monadic
D. Padding
✅ The correct answer is option B.
1259. Conversion of binary number 1010101000010111 to hexadecimal number is
A. D8F916
B. A8B916
C. AA1716
D. D9F816
✅ The correct answer is option C.
1260. To produce high-quality graphics (hardcopy) in color, you would want to use a(n)
A. RGB monitor
B. plotter
C. ink-jet printer
D. laser printer
✅ The correct answer is option B.