Spread the love/90 95 Aiou Workshop 5403| Full Test 1 / 90 1) Specifications on how the system willsatisfy its requirements are created during : a) Analysis b) Implementation c) Development d) Design 2 / 90 2) Which function key is used for checking spelling and grammar in Word? a) F1 b) F7 c) F12 d) F2 3 / 90 3) CBT software is used in: a) Forecasting b) Education c) Manufacturing d) Farming 4 / 90 4) Which of the following is the largest unit of data : a) Bit b) Terabyte c) Byte d) Kilobyte 5 / 90 5) The higher number of pixels means: a) Faster processing speed b) Greater storage c) Sharper image d) Greater cost saving 6 / 90 6) ______is used to product attractive documents using photos, artwork and graphics: a) Reprographics b) Desktop publishing c) Spreadsheet d) Image processing 7 / 90 7) Transfers data between main memory and I/O devices without using CPU? a) DDA b) BRA c) DMA d) Port 8 / 90 8) Which one is NOT a De-jure standard? a) ANSI b) SNA c) IEEE d) ISO 9 / 90 9) Transmission that is used without timing signal is called: a) Asynchronous b) Parallel c) Isochronous d) Synchronous 10 / 90 10) Internet surfing is an example of: a) .Full duplex transmission b) Duplex transmission. c) Half duplex transmission d) Frequency 11 / 90 11) An example of non-numerical data is: a) Marks b) Roll No c) Bank balance d) Address 12 / 90 12) Which term is commonly used to refer to software or program errors: a) Crash b) Down c) Short circuit d) Bug 13 / 90 13) 1 Terabyte (TB) =____ bytes : a) 2×20 b) 2×40 c) 2×10 d) 2×30 14 / 90 14) Which of the following has the fastest speed? a) EEPROM b) ROM c) Cache d) SRAM 15 / 90 15) Arrow keys are also called : a) Toggle key b) Modifier key c) Cursor control key d) Function keys 16 / 90 16) which component of CPU interacts with primary memory? a) Control unit b) ALU c) SAB d) BUS 17 / 90 17) CAT stands for: a) Computerize Axial Topography b) Computer Assisted Technology c) Computer Aided Topography d) Computer Axial Topography 18 / 90 18) The hardware component that permanently holds data and program is called : a) Primary storage b) CPU c) Secondary storage d) Output 19 / 90 19) An operating system is a: a) System software b) Application software c) System utility d) Software package 20 / 90 20) Which is a correct association between hardware device and component type : a) Stylus-storage b) Memory-processing c) Monitor-output d) Magnetic tape-input 21 / 90 21) The dots that compose the image of a digital photograph are called: a) Dot matrix b) Resolution c) Digital points d) Pixels 22 / 90 22) Indention in MS Word is used to: a) Make the text readable b) Apply border around text c) Change the paragraph color d) Change line spacing 23 / 90 23) Which type of diagram shows how information flows through a system : a) Gantt chart b) Logic flowchart c) DFD d) Decision chart 24 / 90 24) Transferring information from computer to Internet is called: a) Downloading b) Downsizing c) Uploading d) Pasting 25 / 90 25) Choose the program that translates and executes one line of source code at a time. a) None b) Assembler c) compiler d) interpreter 26 / 90 26) In the e-mail address me@pu.edu, the world “me” is: a) Client computer b) Password c) User name d) Server name. 27 / 90 27) Layer that is responsible for transferring frames is a) Presentation layer b) Data link layer c) Session layer d) transport layer 28 / 90 28) The act of listening to the medium for a message is called: a) Carrier sensing b) Collision c) Transparency d) Contention 29 / 90 29) The diameter of fiber optical cable is: a) 62.5 cm b) 62.5 m c) 62.5 microns d) 62.5 mm 30 / 90 30) The modern revolution in information technology can be termed as : a) Communications revolution b) Information revolution c) All d) Computer revolution 31 / 90 31) The step that translates instruction into individual commands is called: a) Get b) Fetch c) Decode d) Execute 32 / 90 32) Which of the following syntax is used to include header file? a) Both a or b b) #include c) None of these d) # include "name of the header file" 33 / 90 33) A set of rules that must be followed to develop a program is called: a) Preprocessor b) Syntax c) Debug d) Bug 34 / 90 34) page setup option is available in which menu? a) Insert b) File c) Format d) Edit 35 / 90 35) The brain of the computer that executes the instructions is called: a) ROM b) Rigester c) CPU d) RAM 36 / 90 36) which Program that translates assembly language code to machine code a) Converter b) Translator c) Debugger d) Assembler 37 / 90 37) The Enter key is pressed to insert a ________in MS Word a) Documents b) Sentence c) Line d) Paragraph 38 / 90 38) The types.of signals can be: a) Analog b) Digital c) Analog d) Digital and Analog 39 / 90 39) Tables are used to display: a) Text b) Graphics c) All d) Numeric data 40 / 90 40) The process of modifying information system to meet changing needs is called : a) System modification b) System maintenance c) System upkeep d) System management 41 / 90 41) The letters NT in Windows NT stands for: a) New technology b) Network technology c) Not tested d) Network terminal 42 / 90 42) TCP/IP stands for a) Transitional Covered Protocol/Internet Protocol b) Transfer Collected protocol/International protocol c) Transfered Collector Protocol/Internet Protocol d) Transmission Control Protocol/Internet Protocol 43 / 90 43) The most familiar input device for computer is : a) Keyboard b) Graphics tablet c) Scanner d) Monitor 44 / 90 44) CBT stands for: a) Certificate Based Training b) Computer Basic Training c) Computer Based training d) Computer Based Trade 45 / 90 45) Which modem is used to transmit data signals through air instead of cable? a) External b) Internal c) Wireless d) All 46 / 90 46) Which of the following is a De Facto standard? a) SNA b) ASCII c) ANSI d) ISO 47 / 90 47) Which of the following feature is used to reverse the changes made to a document? a) GUI b) Undo c) WYSIWYG d) Redo 48 / 90 48) Which of the following is NOT a category of network? a) LAN b) MAN c) WAN d) NAN 49 / 90 49) RAM holds the data/instructions a) Partially b) Temporarily c) Permanently d) Casually 50 / 90 50) A tool that is used to generate form letters is called: a) Mail Ready b) Grammar Ready c) Letter writer d) Mail merge 51 / 90 51) Transmission media are usually categorized as_ a) Baseband and broadband b) Good and bad c) Guided or unguided d) Fixed or unfixed 52 / 90 52) Which type of data consists of words,sentences and paragraphs? a) Text. b) Numeric c) Audio d) Video 53 / 90 53) Most data .transmitted over telephone lines uses:. a) Sequential transmission b) Direct transmission c) Serial transmission d) Parallel transmission 54 / 90 54) A word processor can: a) All b) insert text c) Copy text d) Find and replace text 55 / 90 55) The process of transferring data electronically from one place to another is caled a) Data processing b) NIC c) Data communication d) Data Sequence 56 / 90 56) Terminal is a: a) The last instruction in a program b) Device to give power to computer c) Point where data leaves the computer d) Any input/output device 57 / 90 57) The electron beams are swept across a coating of____to display output on CRT screen: a) Phosphor b) Silicon c) Metal oxide d) Aluminum 58 / 90 58) Which of the following is popular full-featured word processor? a) Word pad b) MS Word c) Notepad d) All 59 / 90 59) The communication across WAN occurs using: a) Any b) Telephone Line c) Satellite links d) Microwaves 60 / 90 60) Web pages are connected to one another using: a) Multimedia b) Interlink c) Hyperlinks d) HTTP 61 / 90 61) The amount of vertical space between the lines of text is determined by: a) Text spacing b) Paragraph spacing c) Word spacing d) Line spacing 62 / 90 62) Entering and editing text can be done most efficiently using a: a) Desktop publishing program b) Spreadsheet c) Word processing program d) Typewriter 63 / 90 63) Which of the following is used for personal identification? a) MICR b) OCR c) Magnetic strip card d) OMR 64 / 90 64) Which of the following is NOT an input device? a) Microphone b) Keyboard c) Speaker d) Mouse 65 / 90 65) Which is a correct association between hardware device and component type : a) Mouse-processing b) Hard disk-output c) Keyboard-input d) CPU-storage 66 / 90 66) How many characters of data does a byte usually represent : a) Kilobyte b) Terabyte c) Gigabyte d) Megabyte 67 / 90 67) Two dissimilar networks can be connected by a: a) Bus b) Gateway c) a and b d) Bridge 68 / 90 68) A network that transmits data over citywide distance faster than LAN is: a) WAN b) MAN c) LAN d) NAN 69 / 90 69) A type of language in which instructions are written in binary form is called: a) Machine language b) High level language c) Assembly language d) None 70 / 90 70) signal is a continuous electrical signal in the form of wave. a) Digital b) Red c) Analog d) Green 71 / 90 71) The circuit board that connects the monitor to computer is called: a) Monitor adapter b) Network adapter c) Video adapter d) Monitor link 72 / 90 72) The layer is used to control how a bit-streams of data is sent and received over physical medium a) transport layer b) Session layer c) Presentation layer d) Physical layer 73 / 90 73) De Jure means a) By law b) By chance c) By luck d) By fact 74 / 90 74) A program that interferes with the normal working of a computer is called: a) Virus b) Bateria c) Antivirus d) Freeware 75 / 90 75) Which of the following is general type of input devices : a) All b) Keyboard c) Pointing devices d) Source data-entery devices 76 / 90 76) Trojan Horse is a type of: a) Horse b) Software c) Virus d) Antivirus 77 / 90 77) Which printer should be used on mainframes for high-volume report printing : a) Active matrix printer b) Daisy wheel printer c) Dot-Matrix printer d) Line printer 78 / 90 78) _____function key is used for help. a) F2 b) F1 c) F3 d) F7 79 / 90 79) Data link have two separate sub-layers known as: a) LLC and MAC b) Ethernet c) CS And MA d) TOKEN and RING 80 / 90 80) A program’s syntax errors is detected by: a) Loader b) Compiler c) Linker d) Debugger 81 / 90 81) The height of wave within a given period of time is known as: a) Pulse b) Frequency c) Phase d) Amplitude 82 / 90 82) Computer is a combination of : a) Knowledge b) software c) Both a and b d) hardware 83 / 90 83) Microsoft Windows version 3.1 is a a) Full operating system b) Icon c) GUI on top of DOS d) Menu 84 / 90 84) Segmentation and reassembly is the responsibility of: a) 3rd layer b) 5th layer c) 4th layer d) 6th layer 85 / 90 85) An additional or spare copy of data stored on storage media is call: a) Additional data b) Copying of Data c) Backup of data d) Moving of Data 86 / 90 86) The normal orientation for printing is: a) Landscape b) Horizontal c) Vertical d) Portrait 87 / 90 87) A set of documents stored on computer permanently connected with Internet is: a) WWW b) Telnet c) FTP d) LAN 88 / 90 88) http://www.microsoft.com is an example of: a) Path b) URL c) Protocol d) Bookmark 89 / 90 89) computer programs are also known as: a) Procedure b) Software c) Hardware d) None 90 / 90 90) Which software is used to search and view web pages? a) Web server b) Window explorer c) Web browser d) HTML Your score is LinkedIn Facebook Twitter VKontakte Post Views: 699 Post navigation Aiou Workshop 5403| Test 6 Rawalpindi Board First year Computer Science all past papers MCQS.