SULIT 3765/1

Answer Sheet Section A

NameIC No Form:Question No. Candidate’s Answer Marks

1. 12. i. 2

ii. 33. 4

56

4. 75. 8

96. i. 10

ii. 117. i. 12

ii. 138. 149. i. 15

ii. 1610. i. 17

ii. 1811. 1912. 2013. 2114. i. 22

ii. 2315. 2416. 2517. 2618. 2719. 2820. i. 29

ii. 3021 3122. 3223 3324. i. 34

ii. 3525. 36

TOTAL MARKS

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Section A

[ 36 marks ]

Answer all questions.Jawab semua soalan

1. Which of the following activities depend on computer technology?A. Going to school.B. Finishing our home work.C. Buying a bus ticket at a main station.D. Withdraw money from the ATM machine.

2. Read the statements carefully and decide either they are TRUE or FALSE

i. The non computerized system has helped us to communicate globally in seconds. (________)

ii. Pornography can lead to criminal acts. (________)

3. There are four types of Intellectual Property protection. They are Copyright, __________ , ________ and __________.

4. ICT technology has created the term _________________which means information can be stored and retrieved through the digital medium instead of paper.

5. _____________ are the moral guidelines that govern the use of computers and information systems while _________________ is a legal system comprising of rules and principles that govern the affairs of a community and controlled by a political authority.

6. Figure 1 shows Information Processing Cycle.

Figure 1

Component B consist of two subcomponent.State the two subcomponent.i. ____________________________

ii. ____________________________

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A

D

DB

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7. Figure 2 shows name of motherboard components.

A ProcessorB RAM slotC Expansion Slot

Figure 2

Based on Figure 2, write A, B or C to categorize the following functions.

i. A place to fit an expansion card containing the circuitry that provides some specialized capability. ______________________

ii. It interprets and carries out the basic instructions that operate a computer.________________________

8.

The types of computer storage mentioned above is ______________________.

9. State two functions of operating system.

i. __________________________________________________

ii. __________________________________________________

10.

Figure 3

Figure 3 shows an application software. State two features of the application software above.

i. ___________________________________________

ii. ___________________________________________

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The working memory of the CPU is limited in size and cannot always hold the amount of data required.

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11. A computer network must contain at least ________ computers.A. oneB. twoC. three D. Four

12. Which of the following connection methods would not be used to connectdevices between two different buildings?A. infraredB. fiber-optic cableC. twisted pairs cableD. coaxial cables

13. Read the statements carefully and decide either they are TRUE or FALSE

A WAN is a network that covers a large geographic area using a communication channel that combines many types of transmission media such as telephone lines, cables and radio waves. (________)

14. Match the statements X and Y with the correct network technologies in the box below.

INTRANET INTERNET EXTRANET

i. X is a network technology that accessible by authorized individuals within an organization. X is _______________________

ii. Y connects and links to various organizations like business, government agencies, educational institutions and individuals. Y is _______________________

15. Modem is a networking device that converts __________ signal into digital signal and vice versa.

16.

This interaction is called _____________________________

17. Video, audio and animation are moving objects. We call it _______________ elements.A. videoB. audioC. staticD. dynamic

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The user can control the progress and sequence of the multimedia content by using buttons or links.

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18. Some computers are equipped with __________________ device to convert analog video to digital video.A. Audio B. CameraC. Scanner D. video capture

19. ______________ knowledge is required for a web developer to get started with a text-based editor.

20.P Graphics and image editorQ Video and animation editorR Audio editor

Figure 4

Based on Figure 4, match the editing software with the following statements by writing P,Q or R.

i. Creates effects of actions and motions by projecting sets of still pictures. ______________

ii. Adjust individual instrument sounds with a mixer to get the tone of effect wanted. ____________

21. Which type of control structure is represented by the following pseudo code?

\

A. Request control structureB. Repetition control structureC. Sequence control structureD. Selection control structure

22. Rearrange the pseudo code statements given below to represent a program thatcalculate a student’s result for the mid year examination.I. Print student’s resultII. Calculate student’s total markIII. Print “Welcome” with the student’s nameIV. Request student’s identity card numbersV. Request student’s type of examination

A. V, II, III, IV, IB. III, II, V ,I, IVC. V,I,II,III,IVD. IV, III, V, II, I

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BEGINRequest IDIf ID is equal to AK73G4J Then

print “You are allow to access the data base”Else

print “Sorry, your ID is not correct”End IfEND

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23. Figure 5 shows a pseudo code.

Figure 5

Based on pseudo code in Figure 5, if students’data filled, predict the output of theprogram._______________________.

24. Figure 6 shows a list of programming language. Match the item of the correct programming language to the given statements below.

Item Programming Language

P C++

Q Java

R Prolog

S Machine Language

T Assembly Language

Figure 6i. The source code is written in binary. ( )

ii. The programming language that makes computer thinks like

human. ( )

25. __________________________ is a set of words, symbols and codes that enables humans to communicate with computers.It is used for writing computer programs, that direct a computer to perform computation and to organise the flow of control between mechanical devices.

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Pseudo Code

BEGINKey in students’ data (verify data)

If all fields filled thenPrint curriculum unit

ElsePrint error message

End ifEND

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Section B

[ 20 marks ]

Answer all questionsJawab semua soalan

1. Encik Effendy is installing firewall to his school computer lab. His friend, Encik Hisham is copying all his information from his computer into his pendrive.

a. State two types of computer security that can be protected by Encik Effendy and Encik Hisham.

i. ___________________________

ii. ___________________________[2 marks]

b. Explain what probably will happened to the lab if Encik Effendy did not taking the action mentioned above?__________________________________________________________

__________________________________________________________[2 marks]

2. Windows XP

Microsoft WordInternet Explorer

LinuxRed Hat

Mozilla Firefox

Figure 7A Figure 7B

Figure 7a and 7b show different types of software.

a. State two differences between the software listed in Figure 7a and Figure 7b.

i. _______________________________________________

ii. _______________________________________________[2 marks]

b. State two reason why novice (beginner) user tend to choose software listed in Figure 7a rather than software in Figure 7b.

i. _______________________________________________

ii. _______________________________________________[2 marks]

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28. Based on Figure 8, answer the following questions.

i. ii.

Figure 8

a. Name the types of computer networks.

i. _________________ ii. __________________[2 marks]

b. Give two differences between above computer networks.

i. ____________________________________________________

ii. ____________________________________________________[2 marks]

29. Based on the situation given, answer the following question:

a. Name a team member that Ashraf did not include in his multimedia development team and its role.

_________________________________________________________

_________________________________________________________[2 marks]

b. Name the multimedia element that was not included in the above production and give an example of hardware that can be used produce it.

_________________________________________________________

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As a project manager in EZ Creative Production Company, Ashraf has been

assigned to develop a multimedia production to advertise a new computer for

NewTech Corporation. The multimedia will include text, animation, audio and

video elements. He appoints four other team members as instructional designer,

graphic artist, audio video technician and programmer.

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_________________________________________________________[2 marks]

30. Figure 9 shows the extract from sample of programs that have been written using low level programming languages.

Based on Figure 9 above:

a. P and Q are programming languages. Name them.

i. P _______________________________________

ii. Q _______________________________________[2 marks]

b. State the generation of programming language P and Q.

i. P _______________________________________

ii. Q _______________________________________[2 marks]

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10101001 0101010 10111010 10101001 cbopendapatan_Change()cbopendapatan = ""End Sub

Private Sub cbostatus_Change()cbostatus = ""End Sub botanggungan_Change()cbotanggungan = ""End Sub

Private Sub cbotanggungan_Change()cbotanggungan = ""End Sub

10101001 0101010 10111010 10101001 cbopendapatan = ""End Sub

Private Sub cbostatus_Change()cbostatus = ""End Sub botanggungan_Change()cbotanggungan = ""End Sub

Private Sub cbotanggungan_Change()cbotanggungan = ""End Sub

10101001 0101010 10111010 10101001 010101010101011111010101001 10101001 0101010 10101001 0101010 1010100 10101001 01010101 0101010 10101001 010101010101001 0101010 10101001 0101010

; add num1 to num2mov di,num1+digits-1mov si,num2+digits-1mov cx,digits ; call AddNumbers ; num2 += num1mov bp,num2 ;call PrintLine ;dec dword [term] ; decrement loop counterjz .done ;

; add num2 to num1mov di,num2+digits-1mov si,num1+digits-1mov cx,digits ;call AddNumbers ; num1 += num2

Figure 9

QP

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Section C

[ 14 marks ]

Answer Question 1 and either Question 2 or Question 3.Jawab Soalan 1 dan salah satu daripada Soalan 2 atau Soalan 3

1. Encik Razali was appointed as a new ICT coordinator in his school. The PIBG of his school donated 20 personel computer (PC), one server and one router for internet connection. He has to set up a new computer room with all the facilities donated. Encik Razali hired you as the consultant to ensure the smooth running of the project.

a. As a consultant, proposed a suitable wired network topology to Encik Razali for his computer room and give two advantages of the topology proposed compared to the others.

[3 marks]______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

b. After setting up the computer room, some teachers asked Encik Razali to make them able to use internet using their laptops anywhere in school. Encik Razali planned to set up a wireless network. Suggest two hardware that Encik Razali has to have to set up wireless network and one function each.

[4 marks]

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

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2. En. Zaidi divides his ICT students into two groups to complete a multimedia project entitled “Sekolah Saya”. Group A had been asked to deliver their multimedia contents through web-based and Group B through CD-based.

Group A

Group B

a. During Speech Day in his school, Encik Zaidi is going to present the multimedia project to the parents in school hall. He also would like to distribute the project to special guest as a souvenir. Suggest the suitable method of delivering that Encik Zaidi can use and give two advantages compared to other method.

[3 marks]______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

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Figure 10a and 10b show web editor which is used to create webpage.

Figure 10a

Figure 10b

b. Name web editor in Figure 10a and Figure 10b and give one characteristic for each.

[4 marks]

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

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3. Halim is developing a system to calculate the area of a circle. During the program design, he wrote a pseudo code for his program. Figure 11 shows his pseudo code. The formula used to calculate area of circle is shown below:

area of circle = pie x radius x radius pie = 3.142radius and area are in integer type

BEGINRead radiusCalculate area of circlePrint area of a circle

ENDFigure 11

a. Based on pseudo code above, draw a flow chart to represent that program.

[4 marks]

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b. Write the correct declarations of data types in visual basic needed for Halim’s program. Write your answer in box prided for pie, radius and area.

[3 marks]

~~ End of Question ~~

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Private Sub cmdArea_Click()

dim answer as string

answer = "The area of a circle is "

radius = Val(Text1.Text)

area = pie * radius * radius

lblArea.Caption = answer & area

End Sub