705. The horizontal and vertical lines on a spreadsheet are called:
A. Cells
B. Sheets
C. Block lines
D. Grid-lines
✅ The correct answer is option D.
707. Computers that are portable and convenient for users who travel are known as _____
A. Super computers
B. Laptops
C. Mini computers
D. File servers
✅ The correct answer is option B.
709. The computer code for interchange of information between terminals is
A. BCDIC
B. BCD
C. ASCII
D. None of these
✅ The correct answer is option C.
711. 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.
713. 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.
717. Conversion of binary number 1010101000010111 to hexadecimal number is
A. D8F916
B. A8B916
C. AA1716
D. D9F816
✅ The correct answer is option C.
720. 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.
723. 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.
726. 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.
729. All calculations are performed and all comparisons are made in _____ unit.
A. control unit
B. arithmetic-logic unit
C. central processing unit
D. primary storage unit
✅ The correct answer is option B.