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CSEC Information Technology June 2010 P1
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Which of the following devices is uscd toperform inPut into theconlPtlter?
(A) Monitor(B) Mouse(C) E;ttcr rrirl liruddr ivc( D ) USB flash drive
Which of the following is NOT a part of adiskette? :(A) Track
,(B) Sector(C) Cylinder(D) Cluster
Adiskette isdivided into a numberofconcentricc ircles called
(A) sectors(B) cYlinden(C) tracks(D) clusters:
Which of the followir,gdevices is NOT usedin pointof sale terminals?
(A) Printer(B ) Plotter(C) Bar code reader(D) Electroniccashregister
Resolution determines the clarity of theimage displayed on a monitor' The termresolutioh refers to the number ofpixels
(A) present horizontally on the screen(B) present vertically on the screen(C) present in a unit area of the screen(D) that makes uP the colour
Identify thc list thlt is:urangcrl stiuling frtlrrtthc IIEST'IO WORS'I print tluality
(A) Llr"scr'dot rl:rtrix, inkjct(B) lrrkjct' dot nratrix,lascr(C) l-iNcr, iukjct, d(]t tlliltl i'[(l)) Dot mrtrix' ink jct, hser
Which of thc folkrwing is NOT irn audiooutputdevicc?
(A) Microphone(B) EnrPhone(C) HeadPhone(D) SPeakersThe one's complement ofO t0l0Ol I is
(A) I l0l00l I(B) ol0l 1l I I(c) l0lol lm(D) tlllllll
In modern personal computers' the CPUspeed is measured in
(A) nanoseconds(B) milliseconds(C) MHz(D) GEtz
The storage capacity of atloppy disk is
(A) l.44MB(B) l.'|4CB(c) lzl4oKB(D) l440MB
The process of preparing a floppy disk tostore data from a computer iscalled
(A) deteting(B) easing(C) formafting(D) iuchiving
6.|.
1
8.3.
9.
4.
10.
J.
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DadText Box01129010/F 2010
12. An example of a point and draw device isa t7. Coogle is:rrt cxalnPlc rr I'
(A) ihc lntcrnct lixPlorcr(B) " aWctrbrowscr(C) ;r scarclr cnginc(D) the World Widc Wcb
A new enrployec at a financialcomp:rny hasben eskedto sct a passwordonherconlputer.She hastriedsetling the password onseveraloccasions but gets an crror message whichsays "password not eflectivc". The problelncan be corrected byentering apassword thatrs
(A) made uP ofseveralnumbers(B) arelative's name(C) composed ofat leilst six uppercasc(D)
charactersa mixture of mixed case and
alphanumcric characters
Transferring data from a remote computer toyourcomputer is referred to as
(A) uplooding(B) howsing(C) downlording(D) datamining
Scrambling of messages at the sending endand unscrambling thematthe receivingend iscalled
(A) espionage(B) encryPtion(C) coding(D) eavesdroPPing
The acronYm 'HTTP' stands for
(A) HyperText Transfer Protocol(B) HyperTextTransmissionProtocol(C) HigherTextTransmissionProtocol(D) HigherText'l'r'ansferProtocol
(A)(B)(c)(D)
keyboardjoystickmouse iscanner
18.t3. An application in which scanners arecommonly used is
(A) publishing(B) billing(C) printing rcports(D) cheque processing
Which of the following does NOT provideserial access?
(A) Reel to reel tape(B) MicroFlm(C) Micrc;Jiche(D) Cartridgetape
Which of the fpllowing provides triusmissionof data in BOTH directions at the SAMEtime?
(A) Half DuPlex(B) FullDuplex(C) NullDuPlex(D) Simplex
In the URL httP://www'shoes.com,'shoes.com' stands for the,. i(A) exterision(B) companY name(C) domainname(D)
.
interiletcompany
l
14.
19.
15.
20.
16.
21.
:
I
, 22. E-mail isthe transmission of messages and 26. Which of th': tbllowin8 stiltcrl'lcnls is truc o[files via a computer network. E-mail is shorl a tlansaction filc?for (A) It is the nlost conrplctc and up-to-(A) cncryptcd mail datc filc.(ts) emergingmail (B) It is uscd as a back-uP copy.(C) entertairlnrent mail (C) lt is uscd for real-time processing.(D) electronicmail (D) It is usr:d to rrprJate lhe master file.
Ilcm 23 refers ttr llte iurn hclow.
E]23. In ane-mail program the icon above isused to
(A) send a file(B) forward a Frle(C) create a filc(D) attach a file
24. Which of the following is NEITHER avalidation NOR a verification check?
(A) Storage mediacheck(B) Inconsistencycheck(C) Data-type check(D) Range chec:k
23 . Advantages of information processing include
(A) retraining ofstaff(B) lesshumanintervention(C) , increasing the amountofequipmentneeded(D) reductionofface-to-faceinteraction
27 . Which type of pror:essing system will usesequential fi le organisation?
(A) Real-timeProccssing(B) Batch processirrg(C) Transactionprncessing(D) Online Processing2a. Dataverificationischeckingfor
(A) particulardatatypes(B) data in a specific range(C) ranscriptionerrors(D) corect relationships between files
29.
30.
Items 29 - 30 refer to the document below whichshowsawarcrbill.
BillDaysSECIION A
Account Numbe rrr7222-1
Mr Tom Bill21 Hill Top ViewST MICHAEI.
B. Post cheque r
P O 8ox 1206 Bri
customers tearoffsection A ofthe bifl and retum the section and ureirpayment to thcconrpany. Thtdocument abpve is BESTdescribed as(A) an alrtomated documenr(B) atuniarounddocument(C) aso*cedocument(D) a transaction documentwh ich type of technology is the information shown as B in thedocument Mosr rikely prinred in?(A)(B)(c)(D)
OCROMRPOSMICR
Acco u nt N u rFber Me ter Number
31. Slidedesign in a presentationsoftware is usedto,i),
creatd A background for the slidecreate yourown design for the slidecreatC a layout tbr the slidecreate a style for the slide
Wh ich of the following are uses of a typicalpresentation softwa.re?
a)
I.II.
IILIV.
(A)(st(c)(D)
Toenhance public speak i ngTo store records in astruch.lral fashionTo create graphs ofsalesTodeliver lectures
I and II onlyI and IV onlyI, II and IV onlyI, II, lll and lV
(A)(B)(c)(D)
1
f
33.
Items 33 - 34 refer to the diagram below which shows a soction of thc Stilll(lar(l 'l\)olbar ol a wordprocessing package-
I
The name of the icon labelled 'l' is 34. The ptrrpose ofrhc icon labelled 2 is to
(A)(B)(c)(D)
undorepeatwordwrap,textalignnient
(A)(B)
lign tcxt on lhc lcftand right marginincrease the indcntation of the
selected paragraph(s)i ncrease columns in documcntsdisplay the grid toselectcolumns and
rows
(c)(D)
n EE
Item 35 refers to the diagram shown below.
The diagrarn above iscalledthe
36. The term used to describe text in a spread-sheet that is aligned towards lcft by default is
31.lllA lirtFr!
z'ii r'*+
Lrrtd.r.o.t: rE..d
t.g.l'd|t
. ,.'".,.,-d 3
(A)(B)(c)(D)
value formulaeheadingslabelsvalues
35.
.-"-! :l
(A)(B)(c)(D)
t d ll crttl i 38.
Which of the following is the defaultjustifi cation of numbers in spreadsheets?
(A) t-eft(B) tull(C) Centred(D) Risht
When a cell from a spreadsheet is absolutereferenced,
(A) its value becomesconstant(B) its cell address beconles constant(C) its labelbecomes constant(D) its cellvaltre changes utomaticallypage setupdialog boxparagraph dialog boxclipboard task panetbnhat diillogbox
43.39. Spreadsheet formulae use
(A) values, labels or cell addresses(B) values,rnathematicaloperatorsorcelladdresses(C) l;rbels or celladdresscs(D) valuesorcelladdresses
ti
Which of the folldrving is NOT involved inextraction or filtering o[ records inspreadsheets?
(n) Valuerange(B) Criterinrange(C) List range(D) Copy torangc
Which of the followingcharacteristics musttwodatabase tables have inorderforthem tobe linked?
i(A) At leasto$e common attribute name(B) Composifekeys(C) At least t\yo tuples in the table(D) The samd data in all tuples
The term used to describe an attribute thatcan function like a primary key is a
(A) candidate key(B) secondarY keY(C) foreignkey(D) compositekey
Whichof thc lirlkrwirtg iVarc lrucol'sccondarykcys'l
l. I'hcy ltre ttsctl strictly lor dat:lrctr icval purposes.
II. 'fhcy alc alwnys in tcxt fbnn.I Il. 'fhcy do not contain null valucs.IV . They do the sane frnction .Ls a forcign
key.
(A) I
5t.11. Consider the follow ing al gorithm
Sunr
Item 55 refers to thg following pseudcrcocle 5E. whicholthe following syrnlxrls is uscd i()'pcrform assignmcnts in thc progrrrrrming !
Read A, B language pascal.lIf A< 2
C