Marking Scheme

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SRE - 334 2068 (2012) P]lR5s låtLo sDKo"6/ lj1fg ;do M ! 306f #) ldg]6 k"0ff{ª\s M %), pQL0ff{ª\s M !^ k/LIfs / ;Dk/LIfsx?nfO{ lgb]{zg M pQ/k'l:tsf k/LIf0f s'l~hsf pQ/k'l:tsf k/LIf0fsf] lglDt k/LIfsnfO{ ;fdfGo dfu{bz{g xf] . k/LIfsn] pQ/sf] z'4tf, :t/Lotf, jfSou7g, df}lnstf cflb x]/L cfjZostf cg';f/ ljj]s k|of]u u/L :t/ cg';f/ ;xL, :ki6, pko'Qm, dfkgLo / :t/Lo d"Nofª\sg ug{'kg]{ 5 . ;Dej eP;Dd s'l~hsfn] lgb]{z u/]sf] kl/lw / ;Ldfleq} /xL d"Nofª\sg ug{'kg]{5 . pQ/k'l:tsf k/LIf0f Pjd\ ;Dk/LIf0f ubf{ o;df lbOPsf cfwf/sf ;fy} lgDg s'/fx¿ clgjfo{ ?kdf kfngf ug'{kg]{5 M o; s'l~hsfdf lbOPsf afx]s cGo ;xL j}slNks pQ/nfO{ klg tf]lsPsf] cª\s k|bfg ug]{, k|To]s k|Zgsf] nflu k|bfg ul/Psf] cª\s pQ/k'l:tsfsf] aflx/L kfgfsf] tflnsfdf clgjfo{ ¿kdf r9fpg] . s'nof]u cª\s / cIf/ b'j}df n]vL x:tfIf/ ug]{, pQL0ff{ª\ssf] glhs cª\s k|fKt ug]{ pQ/k'l:tsfx¿ k'gM k/LIf0f ug]{ . ;Dk/LIfsn] k|To]s pQ/k'l:tsfsf] k|fKtfª\ssf] of]u clgjfo{ ¿kdf hfFRg] / s'nof]u cª\s / cIf/ b'j}df n]vL tf]lsPsf] 7fpFdf x:tfIf/ ug]{ . ;Dk/LIfsn] s'g} k|Zgsf] cª\s yk36 ug'{kg]{ ePdf sfl6Psf] 7fpFdf clgjfo{ ¿kdf x:tfIf/ ug]{ / s'nof]u cª\s / cIf/ b'j}df clgjfo{ ¿kdf n]Vg] . l6k]S;sf] k|of]u s'g} klg xfntdf gug]{ . 1a Group of two or more than two interconnected computers. 1 Share the resources or consists of server and clients or (other satisfactory answer) 1 E-mail is electronic mailing system. It is one of the services of the internet. 2 1b or (other satisfactory answer) eg. slc@gmail.com or any other valid email ID) 1c ‣ to provide interactive teaching and learning process. ‣ easy to understand using visual aids 1 1 or (other satisfactory answer) Protecting hardware resources from power fluctuations or power failure or mishandling is called 2 1d hardware security. or (other satisfactory answer) Computer virus is a program that brings malfunction of normal functioning of computer system. It 2 1e possesses self replicating, hidden and self executing properties. or (any other satisfactory answer) 2 a (10101000) 2 1 (11) 10 1 2b 11000 1 10010 1 3 (a) LAN (c) Within room (b) MAN (a) Within city (c) UPS (d) Power supply (d) IPX/SPX (b) Protocol (0.5 mark for each correct matching) 4a satellite 0.5 Defragmentation 0.5 4b 4c Telnet 0.5 NAV 0.5 4d 0.5 0.5 0.5 0.5 1
SRE - 334 5a Bandwidth 0.5 5b Star topology 0.5 5c Macro Virus 0.5 5d Cyber Ethics 0.5 6 bps - bits per second MAN - Metropolitan Area Network FTP - File Transfer Protocol URL - Uniform Resource Locator 7a A database is an organized collection of related information that can be accessed for multiple purposes. (provide 2 marks for similar or other satisfactory answer. Award 1 mark for partially correct answer) 7b Salary: Currency, date of birth: Date/Time 1 Mark for each correct types 7c A query is an object of MS-Access that retrieves or updates data or used for calculation. (provide 2 marks for similar other satisfactory answer and award 1 marks for partial correct answer) 8a (iv) 255 (0.5 mark for correct answer) 8b (iv) Text (0.5 mark for correct answer) 8c (iv) Both (i) & (ii) (0.5 mark for correct answer) 8d (ii) Update (0.5 mark for correct answer) 9 (a) Indexing data (d) Fast searching (b) Long text (c) Memo field (c) FoxPro (b) DBMS (d) Query (a) Retrieves data (0.5 mark for each correct matching) 10a 10b 10c ‣ Sub procedure ‣ Function procedure Q-basic supports structure programming with sub and function procedure but C language supports only function procedure. ‣ The kill command deletes the file from the mentioned drive and directory or path ‣ The RMDIR command used to remove or erase only sub directory which is empty. 11 Rem to display the contents of a data file OPEN "MARKS.DAT" for INPUT AS #1 CLS WHILE NOT EOF (1) INPUT#1, Name$, Age, Add$ PRINT Name$, Age, Add$ WEND CLOSE # 1 END (Award 1/2 mark for each correct item) 12 The output of the above program will be: The area = 50 2 0.5 0.5 0.5 0.5 2 2 2 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 1 1 0.5 0.5 0.5 0.5 2
Page 1 and 2: SRE-101 2068 (2012) COMPULSORY ENGL
Page 3 and 4: 2068 (2012) clgjfo{ g]kfnL pQ/s'l~h
Page 5 and 6: !%= ;k|;ª\u JofVof !^= kf7ut k|Zgf
Page 7 and 8: SRE-109 2068 (2012) clgjfo{ ul0ft p
Page 9 and 10: 7.b SP = Rs.1375 NB: Give relevant
Page 11 and 12: Appropriate figure and description.
Page 13 and 14: 25 SRE-109 1 For correct constructi
Page 15 and 16: SRE-111 !=v ;f}o{ zlQmnfO{ Pslqt k
Page 17 and 18: 4 SRE-111 o;af6 aGg] nj0f Iff/Lo nj
Page 19 and 20: 2068 (2012) clgjfo{ ;fdflhs cWoog p
Page 21 and 22: SRE- 122 pmF6df /fv]/ Ps 7fpFaf6 cs
Page 23 and 24: SRE133 2068 (2012) clgjfo{ :jf:Yo,
Page 25 and 26: jg pkef]Qmf ;ldlt tyf cGo ;ª\3;+:y
Page 27 and 28: SRE-647 * af]6lj?jf tyf cGo hLjhGtx
Page 29 and 30: @^ ljls/0fsf b'O{ >f]tx? c:ktfndf
Page 31 and 32: % ‣ cfdfafa'sf] dGh'/Ldf k'?ifsf]
Page 33 and 34: SRE-646 ‣ :tgsf] cfsf/ 7"nf] / g/
Page 35 and 36: ‣ z/L/sf] kfgLsf] dfqf ;Gt'lnt u5
Page 37: 5,18 m @# lrqnfO{ @ cª\s / gfdfª\
Page 41 and 42: Marking Scheme ( ) i ( ) ( ) ii SRE
Page 43 and 44: Marking Scheme 331 1 1 Marking sche
Page 45 and 46: 331 Ans Marking scheme ( ) ……..
Page 47 and 48: Marking scheme: (i) L.H.S. = √ (
Page 49 and 50: Marking Scheme Let ⃗⃗⃗⃗⃗
Page 51 and 52: 2068 (2012) P]lR5s låtLo lzIff pQ/
Page 53 and 54: k|Zg g+= !^ !& pQ/x? -;d"x-u_ s'g}
Page 55 and 56: alnof] x'g], s[lif of]Uo e"ldsf] cl
Page 57 and 58: 2068 (2012) P]lR5s l4tLo sfof{no ;+
Page 59 and 60: * d]l;g/L (Machinery) !,)),))) hDdf
Page 61 and 62: 500 2,000 6.03 d]l;g/L cf}hf/ 6,000
Page 63 and 64: k|Zg g+= !! j:t'sf] OsfO{/ Units of
Page 65 and 66: ;do M @ 306f !% ldg]6 2068 (2012) P
Page 67 and 68: SRE-241 - e"dWo/]lvo lgDg rfkk]6Laf
Page 69 and 70: SRE-231 3.a * + * + * + 1 | | | | 1
Page 71 and 72: 10 let ( ) When then ( ) ( ) is the
Page 73 and 74: SRE-231 Proved. 1 19 ( ) ) ( ) or 1
Page 75: 25. height (X) 140 148 150 155 158

Marking Scheme

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