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McqMate
401. |
A(n) ________ is an open industry OS for data-enabled mobile phones that powers devices at the lower end of smartphone price spectrum. |
A. | Symbian OS |
B. | Palm OS |
C. | Mac OS |
D. | iPhone OS |
E. | Unix OS |
Answer» A. Symbian OS |
402. |
By which of the following methods can you print out the name and address of all members of your dance club database? |
A. | A form |
B. | A filter |
C. | A report |
D. | A query |
E. | A directory |
Answer» C. A report |
403. |
Date is generally entered in the form _______ in computer. |
A. | DD-YY-MM |
B. | YY-DD-MM |
C. | MM-YY-DD |
D. | MM-DD-YY |
E. | None of these |
Answer» D. MM-DD-YY |
404. |
In addition to keying data directly into a database, data entry can also be done from a (an) |
A. | field |
B. | table |
C. | data dictionary |
D. | input form |
E. | None of these |
Answer» D. input form |
405. |
A word processor is most likely to be used to do which of the following? |
A. | Doing a computer search in the media centre |
B. | Keeping an account of money spent |
C. | Maintaining an inventory |
D. | Typing a biography |
E. | None of these |
Answer» D. Typing a biography |
406. |
Which of the following is a problem of file management system? |
A. | Lack of data independence |
B. | Data redundancy |
C. | Programme dependence |
D. | All the above |
E. | None of these |
Answer» D. All the above |
407. |
BASIC, ALGOL and COBOL are the examples of |
A. | high level language |
B. | low level language |
C. | middle level language |
D. | All the above |
E. | None of these |
Answer» B. low level language |
408. |
Buffering in printers is necessary because |
A. | computer is faster in generating data for printing than the printer can print it. |
B. | there is not enough memory provided with printers. |
C. | it is only to make the printer work for a longer period. |
D. | Both 1) and 2) |
E. | None of these |
Answer» D. Both 1) and 2) |
409. |
Assembly instructions are in the form of |
A. | binary digits |
B. | digits and numbers |
C. | general English |
D. | a new format different from all the above |
E. | None of these |
Answer» E. None of these |
410. |
Compilers are |
A. | both OS - and hardware-dependent |
B. | only OS-dependent |
C. | only hardware-dependent |
D. | All the above |
E. | None of these |
Answer» A. both OS - and hardware-dependent |
411. |
Which of the following is/are an interpreted language(s)? |
A. | C |
B. | C++ |
C. | Java |
D. | Visual Basic |
E. | All the above |
Answer» E. All the above |
412. |
To indicate decision point in a program, a(n) ________-shaped symbol is used. |
A. | circle |
B. | rectangle |
C. | diamond |
D. | ellipse |
E. | parallelogram |
Answer» C. diamond |
413. |
Thesaurus option is available on ________ menu. |
A. | page layout |
B. | references |
C. | review |
D. | view |
E. | layout |
Answer» C. review |
414. |
________ register holds the data to be operated upon, the intermediate results and the result of processing. |
A. | Instruction |
B. | I/O |
C. | Accumulator |
D. | Program Counter |
E. | Memory Buffer |
Answer» C. Accumulator |
415. |
Turn off computer dialog box does not contain ________ option. |
A. | stand by |
B. | switch user |
C. | turn off |
D. | cancel |
E. | restart |
Answer» B. switch user |
416. |
To handle ‘lost’ and ‘out-of-sequence’ packet, which of the following layers is responsible? |
A. | Network layer |
B. | Transport layer |
C. | Application layer |
D. | Session layer |
E. | Presentation layer |
Answer» B. Transport layer |
417. |
To run desktop OS and applications inside virtual machine ________ is used. |
A. | VGA |
B. | VDI |
C. | DVI |
D. | VGI |
E. | None of these |
Answer» B. VDI |
418. |
Which of the following terms is used to describe the connection of networks that can be joined together? |
A. | Virtual Private Network |
B. | Internet |
C. | Intranet |
D. | Extranet |
E. | None of these |
Answer» B. Internet |
419. |
DML is provided for |
A. | description of logical structure of database. |
B. | addition of new structures in the database system. |
C. | manipulation and processing of database. |
D. | definition of physical structure of the database system. |
E. | None of these |
Answer» C. manipulation and processing of database. |
420. |
Name the equipment which holds the screen of a computer? |
A. | Modem |
B. | Video |
C. | Scanner |
D. | Desktop |
E. | Monitor |
Answer» E. Monitor |
421. |
Which of the following is first-generation cellular technology? |
A. | GSM |
B. | DAMPS |
C. | CDMA |
D. | AMPS |
E. | EAMPS |
Answer» D. AMPS |
422. |
A container used to display a set of tabbed pages of elements is known as |
A. | pop-up helper |
B. | tab row |
C. | address bar |
D. | tab box |
E. | None of these |
Answer» D. tab box |
423. |
Storage that loses its data after the power is turned off is referred to as |
A. | non-volatile storage |
B. | sequential storage |
C. | volatile storage |
D. | direct storage |
E. | random storage |
Answer» C. volatile storage |
424. |
The most common binary code used today is |
A. | BCD |
B. | Unicode |
C. | EBCDIC |
D. | ASCII |
E. | Gray code |
Answer» D. ASCII |
425. |
Magnetic strip reader is a type of ________ device. |
A. | input |
B. | output |
C. | input/output |
D. | storage |
E. | None of these |
Answer» A. input |
426. |
Which of the following is not an option for changing the case of text? |
A. | Indent case |
B. | Sentence case |
C. | Toggle case |
D. | Lower case |
E. | Upper case |
Answer» A. Indent case |
427. |
WAV, WMA and AIFF are examples of |
A. | encoder programs |
B. | audio file formats |
C. | text file formats |
D. | audio editing software |
E. | None of these |
Answer» B. audio file formats |
428. |
What is the name of the logic circuit which can add more than two binary digits? |
A. | Half adder |
B. | Parallel adder |
C. | Full adder |
D. | Serial adder |
E. | Substracter |
Answer» C. Full adder |
429. |
You must instal a ________ on a network if you want to share an Internet connection. |
A. | router |
B. | modem |
C. | node |
D. | cable |
E. | None of these |
Answer» A. router |
430. |
Error messages in an Excel sheet start with ________ sign/symbol. |
A. | % |
B. | $ |
C. | # |
D. | = |
E. | – |
Answer» C. # |
431. |
The________of software contains lists of commands and options. |
A. | menu bar |
B. | tool bar |
C. | title bar |
D. | formula bar |
E. | None of these |
Answer» A. menu bar |
432. |
A________can make it easier to play games. |
A. | mouse |
B. | joystick |
C. | keyboard |
D. | pen |
E. | None of these |
Answer» B. joystick |
433. |
Video processor consists of ________ and ________, which store and process images. |
A. | CPU and VGA |
B. | CPU and memory |
C. | VGA and memory |
D. | VGI and DVI |
E. | None of these |
Answer» C. VGA and memory |
434. |
Fax is an example of ________ channel. |
A. | Full duplex |
B. | Half-duplex |
C. | Simplex |
D. | Both 1) and 2) |
E. | None of these |
Answer» B. Half-duplex |
435. |
The ________ manual tells you how to use a software program. |
A. | documentation |
B. | programming |
C. | technical |
D. | user |
E. | None of these |
Answer» D. user |
436. |
Which of the following is NOT a type of Broadband Internet connection? |
A. | Cable |
B. | DSL |
C. | Dial-up |
D. | Satellite |
E. | None of these |
Answer» C. Dial-up |
437. |
Something which has easily-understood instructions is said to be |
A. | user-friendly |
B. | information |
C. | word processing |
D. | icon |
E. | None of these |
Answer» A. user-friendly |
438. |
Microcomputer hardware consists of which of the following three basic categories of physical equipment? |
A. | Keyboard, monitor, hard drive |
B. | System unit, input/output, memory |
C. | System unit, input/output, secondary storage |
D. | System unit, primary storage, secondary storage |
E. | None of these |
Answer» B. System unit, input/output, memory |
439. |
The components that process data are located in the |
A. | input devices |
B. | output devices |
C. | system unit |
D. | storage component |
E. | None of these |
Answer» C. system unit |
440. |
Processing involves |
A. | inputting data into a computer system |
B. | transforming input into output |
C. | displaying output in a useful manner |
D. | providing relevant answers |
E. | None of these |
Answer» B. transforming input into output |
441. |
To make a notebook act as a desktop model, the notebook can be connected to a________ which is connected to a monitor and other devices. |
A. | bay |
B. | docking station |
C. | port |
D. | network |
E. | None of these |
Answer» B. docking station |
442. |
System software is the set of programs that enables your computer’s hardware devices and ________ software to work together. |
A. | management |
B. | processing |
C. | utility |
D. | application |
E. | None of these |
Answer» D. application |
443. |
Find the odd man out. |
A. | Interpreter |
B. | Operating System |
C. | Compiler |
D. | Assembler |
E. | None of these |
Answer» B. Operating System |
444. |
A(n) ________ converts and executes one statement at a time. |
A. | compiler |
B. | interpreter |
C. | converter |
D. | instructions |
E. | None of these |
Answer» B. interpreter |
445. |
________ is program that works like a calculator for keeping track of money and making budgets. |
A. | Calculator |
B. | Spreadsheet |
C. | Budgeter |
D. | Financier |
E. | None of these |
Answer» B. Spreadsheet |
446. |
‘Spelling and Grammar’ check option in Word document 2007 is available in ________ menu. |
A. | Home |
B. | Mailing |
C. | View |
D. | Review |
E. | Page layout |
Answer» D. Review |
447. |
Computer’s BIOS is stored in |
A. | ROM |
B. | RAM |
C. | Hard disk |
D. | Flopy drive |
E. | None of these |
Answer» A. ROM |
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