8/10/2019 Full Answer Final Exam

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ANSWER : FINAL EXAM FORM 4 _2004

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Answer final exam form 4_2006 SMRM

Answer

A! M"l#i$le %&oi'e

(! )

2! %*! %

4! A

+! %

6! A

,! A

-! .

/! %

(0! A

((! )

(2! )

(*! )(4! A

(+! %

.! r"e an1 False

Questions 26 30: Fill in the blanks with the correct answer.

(29)topolog (2!)local area network ( "A# ) (26)network (30)star (2$)cable

26! A ne#wor is a 'olle'#ion of 'om$"#ers an1 1e3i'es 'onne'#e1#oe#&er 3ia 'omm"ni'a#ion 1e3i'es an1 #ransmission me1ia!

2,! A lo'al area ne#wor 5 LAN is a ne#wor #&a# 'onne'#s 'om$"#ers an1 1e3i'es in alimi#e1 eora$&i'al area s"'& as a &ome7 s'&ool 'om$"#er la8ora#ar97 offi'e 8"il1in

or 'losel9 $osi#ione1 ro"$ of 8"il1in!

2-! A 8"s ne#wor 'onsis#s of a sinle 'en#ral 'a8le 7 #o w&i'& all'om$"#ers an1 o#&er 1e3i'es 'onne'#!

ae ( of 6

(6! R;E

(,! R;E(-! R;E

(/! R;E

20! FALSE

2(! R;E

22! R;E

2*! R;E

24! FALSE

2+! R;E

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ANSWER : FINAL EXAM FORM 4 _2004

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2/! A ne#wor #o$olo9 refers #o #&e la9o"# of #&e 'om$"#ers an1 1e3i'esin a 'omm"ni'a#ion ne#wor!

*0! On a s#ar ne#wor7 if one no1e fails7 onl9 #&a# no1e is affe'#e1!&e o#&er no1es 'on#in"e #o o$era#e normall9!

Questions 3% &0 :"ook at the pictures below. 'hen write the nuber in the

correct bo* to atch with the correct +e,ices.

#uber #ae #uber #ae

39 %ar1 Rea1er < Wri#er 3! Mo"se&0 )ii#al %amera 3& S'anner

3$ Ex#ernal =ar1 )is 3- ;S. Flaas& )ri3e

36 e98oar1 3% rin#er

32 S$eaer 33 Moni#or

ae 2 of 6

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ANSWER : FINAL EXAM FORM 4 _2004

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ae * of 6

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ANSWER : FINAL EXAM FORM 4 _2004

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SE%ION .>;ESION ( 5(0 MARSFill in the blanks the differences between computerized and non-computerised

system into the appropriate column based on the aspects given

Computerised Aspect Non-computerised

asil accoplishe+ e,en b a

/laan

Task #ee+ to be +one b an e*pert.

Faster 1 a ew secon+ s to coplete

se,eral obs

Time 4lower nee+ a ew hours to

coplete

5ultie+ia can be cobine+ easil

to attract au+ience

Interesting oring. #ee+ to take ore tie

an+ an people o pro+uce

interesting presentation.

7ncreases pro+ucti,it in a short

perio+

Productivity 8ro+uction was slow since

e,erthing was +one anuall.

"ess tie less anpower ore

pro+ucts.

Profit 5ore tie ore people less

pro+uct.

>;ESION 2 5(0MARS2.a !efine computer systemA case that contains electronic components of the computer used to processdata.

" 2 marks b #tate the meaning of input$ processor$ output and storage.%nput & Any data and instruction entered into the memory of the computer.

'roccesor & (lectronic component on a computer)s motherboard that interpretsand carries out the basic instructions that operate the computer. Also called C'*or central processing unit.+utput & !ata that has been processed into a useful form.#torage & ,ocation in which data$ instruction and information are held for futureuse.

" marks ' )raw a 8lo' 1iaram an1 1es'ri8e #&e informa#ion $ro'essin '9'le w&i'& in'l"1es in$"#7

$ro'ess7 o"#$"# an1 s#orae!

ae 4 of 6

O"#$"#ro'essor

S#orae

8/10/2019 Full Answer Final Exam

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ANSWER : FINAL EXAM FORM 4 _2004

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.LO% )IA?RAM

5 4mars

>;ESION *

4!Fi"re 8elow s&own #&ree #9$es of ne#wor #o$oloies!

a Name #&e ne#wor #o$olo9 in #&e 8ox 8elow!5 2 mars

8 )es'ri8e s#ar ne#wor #o$olo9!

9$e of ne#wor #o$olo9 in w&i'& all 'om$"#ers an1 1e3i'es on #&e ne#wor 'onne'# #o a 'en#ral 1e3i'e7

#&"s formin a s#ar!

&e 'en#ral 1e3i'e #&a# $ro3i1es a 'ommon 'onne'#ion $oin# for no1es on #&e ne#wor of#en is 'alle1 #&e&"8!

All 1a#a #&a# #ransfers from one no1e #o ano#&er $asses #&ro"& #&e &"8!

5 4 mars

' Name 1e3i'e A as s&own in #&e Fi"re!

Ro"#er5 2 mars

1 Name #&e mos# s"i#a8le ne#wor 'a8le #&a# 'o"l1 a3oi1 #&e in#erferen'e of ele'#romane#i' sinal in

Fi"re a8o3e!

S#ar ne#wor 5 2

mars

ae + of 6

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SE%ION % 5(0 mars

Answer ALL @"es#ions in #&e answer s&ee# $ro3i1e1!

46! o" are #o in '&are of #&e 'om$"#er s9s#ems of a 'om$an9! W&a# 1o 9o" now a8o"# #&e 'om$"#erse'"ri#9 s9s#emB

a )es'ri8e 8riefl9 #&e #9$es of se'"ri#9 s9s#ems 9o" &a3e #o 'onsi1er in manain #&e s9s#em!

8 .riefl9 1es'ri8e 89 i3in exam$les of se'"ri#9 meas"res "se1 #o $ro#e'# 9o"r

s9s#em!

S'&eme of marin

C %om$"#er se'"ri#9 means $ro#e'#in o"r 'om$"#er s9s#em an1 #&e informa#ion #&e9 'on#ain aains#

"nwan#e1 a''ess7 1amae7 1es#r"'#ion or "nwan#e1 mo1ifi'a#ion!

a &ree #9$es of 'om$"#er se'"ri#9 are:i &ar1ware se'"ri#9

ii sof#ware se'"ri#9