Spread the love/90 95 Aiou Workshop 5403| Full Test 1 / 90 1) The feature in Word that is used to divide page in portions is called: a) Table b) None c) Columns d) Rows 2 / 90 2) The memory cells are logically organized into group of: a) 24 bits b) 12 bits c) 8 bits d) 5bits 3 / 90 3) Which of the following syntax is used to include header file? a) None of these b) Both a or b c) #include d) # include "name of the header file" 4 / 90 4) The process of transferring data electronically from one place to another is caled a) Data processing b) Data communication c) Data Sequence d) NIC 5 / 90 5) Which of the the following is non-impact printer : a) Daisy wheel printer b) Line printer c) Dot-Matrix printer d) Inkjet printer 6 / 90 6) DARPA stands for: a) Defense Advanced Research Projects Agency b) Defensive Association of Russian Policy with America c) Defensive Advanced Regional Political Agency d) Dared Association of Republic Partition 7 / 90 7) How many types of network standard are there a) 2 b) 4 c) 16 d) 8 8 / 90 8) FormatC is an example of: a) Chernobal b) Boot sector c) Logic Bomb d) Trojan horse 9 / 90 9) A printer is needed to: a) Create softcopy of the document b) Create word files c) Create hardcopy of document d) Create PDF files 10 / 90 10) Which of the following is the native language of computer? a) Machine language b) DOS c) None d) Pascal 11 / 90 11) Electronic banking is also known as: a) Interactive banking b) Global banking c) Cyber banking d) Offline banking 12 / 90 12) CPU places address in______if memory location is to be read: a) MBR b) PC c) MAR d) Accumulator 13 / 90 13) What percent of personal computer in the world have word processor installed? a) 10% b) 90% c) 80% d) 50% 14 / 90 14) which of the following header a) stdio.h b) math.h c) conio.h d) None 15 / 90 15) Most data .transmitted over telephone lines uses:. a) Serial transmission b) Sequential transmission c) Parallel transmission d) Direct transmission 16 / 90 16) What does the following code print on screen? printf(‘hello’); a) HELLO b) Hello c) None d) hello 17 / 90 17) Which of the following converts digital signals to analog and analog to digital? a) . Multiplexer b) . Codec c) Modem d) Repeater 18 / 90 18) The act of listening to the medium for a message is called: a) Contention b) Carrier sensing c) Transparency d) Collision 19 / 90 19) Select unguided media from the following: a) Coaxial b) Fiber optic c) Satellite d) Twisted pair 20 / 90 20) C was designed to write program for: a) Unix operating system b) Windows operating system c) Solaris operating system d) OS/2 operating system 21 / 90 21) Which of the following is faster printer : a) Laser b) Daisy wheel c) Dot-Matrix d) Inkjet 22 / 90 22) The resolution of a monitor depends on: a) Number of pixels displayed b) Number of bits representing a pixel c) Dot pitch of the monitor d) All 23 / 90 23) Two types of display devices are____displays. a) Stylus and puck b) Impact and non-impact c) Inkjet and Laser d) Flat-panel and CRT 24 / 90 24) In WAN, the communication software that allows a personal computer to appear as terminal is call a) Bulletin board system b) Terminal emulation software c) Electronic mail software d) Teleconferencing software 25 / 90 25) The output of the compiler is called: a) Source code b) Object code c) Linked code d) The program 26 / 90 26) A collection of raw facts and figure is called: a) Information b) Procedure c) Data d) Processing 27 / 90 27) How many pairs of computers can simultaneously communicate on Ethernet LAN? a) 1 b) 2 c) Multiple d) 3 28 / 90 28) Which of the following acts as an interface between the user and the hardware? a) Language processor b) Operating system c) MS Word d) Utility program 29 / 90 29) CBT software is used in: a) Forecasting b) Manufacturing c) Farming d) Education 30 / 90 30) The World Wide Web was introduced in: a) 2000 b) 1960s c) Mid-1970s d) 1989 31 / 90 31) Which of the following is the fastest communication mode a) Full duplex b) Medium c) d.Duplex d) Simple 32 / 90 32) Which of the following is not a type of register? a) Math coprocessor b) Accumulator c) Segment d) Program Counter 33 / 90 33) Which of the following is used to surf Internet? a) Start button b) Control Panel c) Internet explorer d) Window explorer 34 / 90 34) A type of communication that sends that uses a clock to control timing of bits being sent is called: a) Asynchronous transmission b) Monochronous transmission c) Isochronous transmission d) Synchronous transmission 35 / 90 35) The fly-by-wire system is used in: a) Airline b) Education field c) Medical field d) Car 36 / 90 36) Which component is used to connect different parts of computer together? a) control unit b) Power supply c) Bus Interconnection d) main memory 37 / 90 37) DNS stands for: a) Dual Number System b) Domain Name System c) Decimal Numeric System d) Decimal Number System 38 / 90 38) Software that is available free for a limited period is called: a) vertical b) Freeware c) Shareware d) Groupware 39 / 90 39) E ARPA stands for: a) Advanced Residential Programming Association b) Arizona’s Russian Program of Association c) Advanced Research Project Agency d) American Rational Program Association 40 / 90 40) The process of converting source code into object code,is knows as: a) Saving b) Linking c) Compiling d) Executing 41 / 90 41) Which of the following is NOT a type of protocol? a) ARCnet b) Ethernet c) CCIT d) FTP 42 / 90 42) The address of instruction being executed is contained within: a) Program Counter b) Memory Buffer Register c) Current Instruction Register d) Memory Address Register 43 / 90 43) The expression in define directive: a) Can only be changed at the end of the program b) Cannot be assigned a value c) Cannot be changed d) Can not be changed but can be redefined 44 / 90 44) Which of the following is not an output device : a) Scanner b) Monitor c) Printer d) Speaker 45 / 90 45) Turbo C++ can compile a) Turbo C Programs only b) C programs only c) C and C++ programs d) Turbo C++ Programs only 46 / 90 46) What binary bits are used to encode digital data? a) Os and 1s. b) 1s c) Os d) .0 to 9 47 / 90 47) Which pointing device is commonly used for gaming. a) Joystick b) Light pen c) Touchpad d) Pointing stick 48 / 90 48) Which of the following is a compiler directive? a) Using namespace std; b) #include c) main ( ) d) All 49 / 90 49) The internal transfer of binary data in a computer uses mode. a) Direct b) .Sequential c) Serial d) Parallel 50 / 90 50) Which menu is used to insert page numbers in the document? a) Insert b) Format c) File d) Window 51 / 90 51) Data link layer lies between the physical layer and the_______layer a) Transport b) Presentation c) Session d) Network 52 / 90 52) Physical path that connects the source and receiver is known as: a) Encoder b) Communication channel c) Decoder d) Linear medium 53 / 90 53) Which action is usually used after pointing at an object to execute a command? a) Double clicking b) Clicking c) Triple clicking d) Dragging and dropping 54 / 90 54) Which portion of the URL is the domain name? a) www b) microsoft.com c) http d) :// 55 / 90 55) Which of the following is not a type of user interface? a) System interface b) System interface and Design interface c) Command-line d) Design interface 56 / 90 56) SUPARCO department gives information about: a) Weather b) Chatting c) Airline d) ROBOT 57 / 90 57) Which of the following is an authentication methodology? a) Biometrics b) PIN c) Access cards d) Piracy 58 / 90 58) .The conversation over a walkie-talkie radio is-an example of: a) Full-duplex transmission b) Duplex transmission c) Half-duplex transmission. d) Simplex transmission 59 / 90 59) The most widely used secondary storage in a comuter is : a) Hard disks b) Magnetic tape c) Diskettes d) Compact disk 60 / 90 60) main is a a) Function b) Comment c) Expression d) Compiler directive 61 / 90 61) The medium in which signals travel through a cable or wire is called: a) Local media b) Guided media c) International medias d) Unguided media 62 / 90 62) The diameter of fiber optical cable is: a) 62.5 m b) 62.5 cm c) 62.5 mm d) 62.5 microns 63 / 90 63) ASCII code was.developed by: a) ANSI.. b) Duplex c) Full-duplex d) Simplex transmission 64 / 90 64) EAX, EBX, ECX and EDX are: a) General-purpose registers b) Memory buffer register c) Special purpose register d) Address registers 65 / 90 65) Which of the following is not a Secondary storage device : a) DVD-ROM b) CD-ROM c) CPU d) Hard disk 66 / 90 66) Memory space in a computer is used to: a) Provide additional space as needed for programs or data b) Hold application programs c) All of the these d) Hold data and information temporarily 67 / 90 67) Which technology recognizes printed characters and allows user to edit as text: a) Magnetic-ink character recognition b) Bar-code recognition (BRC) c) Optical-character recognition (OCR) d) Optical-mark recognition (OMR) 68 / 90 68) A computer can be linked to the Internet through: a) All b) DSL c) Cable Modem d) Phone-line modem 69 / 90 69) Computer based weather forecasting depends on accurate collection of data from: a) Antenna b) Radar c) Television d) Weather stations 70 / 90 70) Which of the following is an example of a font style? a) All b) 12 pt c) Helvetica d) Bold 71 / 90 71) The cheapest form of printer available for PC is : a) Laser b) Dot-Matrix c) Inkjet d) Thermal 72 / 90 72) The order of stack is: a) LIFO b) FIGO c) FIFO d) GIGO 73 / 90 73) Which operating system provides only a command-line user interface? a) Windows b) DOS c) Linux d) Mac OS 74 / 90 74) Which of the following tasks is not part of the systems analyst role : a) Programming b) Communication c) Coordination d) Planning 75 / 90 75) Pixel is short for a) Pictuer enters b) Picture elements c) Place edit d) Page edit 76 / 90 76) Mobile phone(Cellular) systems often use: a) WAN b) MAN c) LAN d) NAN 77 / 90 77) ALU has _______ units: a) 2 b) 4 c) 3 d) 5 78 / 90 78) CPU consists of the following parts: a) Operating system and application b) Control Unit and ALU c) Operating system and ALU d) CU and Main Memory 79 / 90 79) Which of the following is NOT a coding scheme to represent data in computer? a) Bilateral code b) ASCII c) EBCDIC d) Unicode 80 / 90 80) Drag and Drop means to select the item hold down the mouse and: a) Move files from one folder to another b) Move files from one window to another c) All d) Move text between documents 81 / 90 81) A binary signal can be send using : a) Four bit b) One bit c) Two bit d) Three bit 82 / 90 82) Which component handles the processor communication with its peripheral, a) I/O Unit b) NIC c) CU d) ASCII 83 / 90 83) A LAN is a combination of: a) LAN software b) LAN cables c) ALL d) Network card 84 / 90 84) PTCL is a: a) Internet b) ISP c) Search engine d) Web browser 85 / 90 85) A list of documents waiting to be printed on printer is called: a) Print list b) Print queue c) Print stack d) Print line 86 / 90 86) The device driver is a type of : a) Application software b) Package software c) Utility program d) System software 87 / 90 87) Which malicious program is activated when a specific set of conditions are met? a) Worm b) Trojan horse c) Virus d) Logic bomb 88 / 90 88) What layer of OSI models performs data compression? a) Transport layer b) Session layer c) Presentation layer d) Physical layer 89 / 90 89) Which of the following is a signal? a) 1/0 b) Interrupt c) DMA d) Memory 90 / 90 90) The right to use the software on the computer is called: a) Software piracy b) Software copyright c) Site License d) Intellectual property right Your score is LinkedIn Facebook Twitter VKontakte Post Views: 553 Post navigation Aiou Workshop 5403| Test 6 Rawalpindi Board First year Computer Science all past papers MCQS.
