PEPERIKSAAN PERCUBAAN SETARA SIJIL PELAJARAN MALAYSIA /1 INFORMATION AND COMMUNICATION TECHNOLOGY Kertas 1 September 2½ jam minit

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1 PEPERIKSAAN PERCUBAAN SETARA SIJIL PELAJARAN MALAYSIA /1 INFORMATION AND COMMUNICATION TECHNOLOGY Kertas 1 September 2½ jam minit Dua jam tiga puluh SKEMA JAWAPAN [Lihat sebelah

2 NO KAD PENGENALAN ANGKA GILIRAN Answer Sheet Helaian Jawapan Question No. No. Soalan Candidate s Answer Jawapan Calon Marks Markah 1. (i) First generation 1 (ii) Third generation 2 2. (i) Scanner 3 (ii) Touchpad 4 3. True 5 4. B 6 5. (i) Bit 7 (ii) Byte 8 6. (i) A 9 (ii) C Extranet (i) Satellite 12 (ii) Coaxial D (i) Audio / Video / Animation 15 (ii) Video / Audio / Animation 16 (iii) Animation / Audio / Video Animation A (i) symbols 20 (ii) codes False Structured programming approach Selection Control Structure II, IV, I, III (i) Pie 26 (ii) Double (i) Integer 28 (ii) Boolean B database True Foreign key C (i) Implementation 35 (ii) Maintenance 36

3 26 (a) Example of input device: Mouse/Scanner/Camera Digital/Video Camera Digital/Microphone (b) Example of output device: Printer/Speaker/LCD Monitor Two functions of processor (CPU) Starting a computer Providing a user interface Managing data and programs Managing memory Configuring devices Choose only two answers 27 (a) (i) X : LAN (ii) Because it is a computer network covering a small geographical area like school, office or group buildings (b) Differences between X and Y X: LAN Aspect Y :WAN Cost of data transmission Cost Cost of data in LAN is less. transmission in WAN is The speed of data transmission is much higher in LAN than WAN very high. Speed The speed of data transmission is much lower in WAN than LAN 28 (a) P: Design phase The activities involved are: multimedia developer used two design tools such as flow chart and storyboard to create or design the multimedia contents. (b) Amirah s role in the multimedia development team is as project manager. She needs to define the scope of the project, search for financial resources, equipment and facilities and coordinate the production team.

4 29 (a) Operator used in Figure 11 (i) is logical operator and Figure 11 ( ii) is mathematical operator. (b) Based on your answer in (a) differentiate between operator in 11( i ) and 11( ii ). Differences Logical operator Mathematical operator Function Mathematical operators are notations that tell the computer to perform mathematical operations such as addition, subtraction, multiplication and division Logical operator are notations that tell the computer to perform logical operations such as check the status of two Boolean values Symbol AND, OR, NOT +, -, *, / 30 (a) A Database Management System (DBMS) is software that allows you to create access and manage a database. 1 mark (b) Three advantages of using Databases Management System (DBMS). (i) Reduced Data Redundancy ii) Improved Data Integrity iii) Shared Data 3 marks

5 31 (a) Primary key for Employee table: Employee_ID Primary key for Leave table: ID_Leave (b) EMPLOYEE S LEAVE REPORT Employee_ID Name ID_Leave Type_of_Leave Number_of_Leave E Puan Nina Bt Hamzah L003 Annual Leave 4 E Puan Nina Bt Hamzah L005 Medical Leave 3 E Puan Nina Bt Hamzah L006 Emergency Leave 4 Title : 1 mark Complete Fields : 1 mark Complete result of query : (c) Employee Employee_ID Name Position Leave ID_Leave Type_of_Leave Number_of_Leave Employee_ID Name of two table + complete fields for both table + line of relationship : 1 mark

32 (a) Screen design for the main menu page HERBALIFE MAIN MENU PERSONAL CARE WEIGHT MANAGEMENT DAILY NUTRITION TARGETED NUTRITION Screen design must have at least 3 elements of multimedia : Content

Consistency means the interface design is in harmony and the same applies to all screen in software. For example every user interface uses the same words or commands perform the same functions.

6 32 (a) Screen design for the main menu page HERBALIFE MAIN MENU PERSONAL CARE WEIGHT MANAGEMENT DAILY NUTRITION TARGETED NUTRITION Screen design must have at least 3 elements of multimedia : Content must shows a health care product : 1 mark Any relevant screen design draws by the student. (b) Two user interface principles : Choose any two user interface principles. Consistency means the interface design is in harmony and the same applies to all screen in software. For example every user interface uses the same words or commands perform the same functions. Clarity means clearness of labels on all icons to make system easy to understand. For example icons, words or commands should be clearly labeled so that users can understand them easily. Context means every part of a lesson should be relevant to a particular title. Ideas presented need to relate to the title. For example, if the lesson is about flow chart, all the sections including the introduction, content, activity, evaluation, summary and extension should be related to the flow chart. Navigation means users can move around the menus, help files or other screen in a system.

7 And refer to SCORE A or any reference books. Score : If the student only list the user interface : 1 mark List the user interface + explanations : Total : 4 marks 33 (a) Input : Quiz score 1 mark Output : Message Congratulations or Don t Give Up 1 mark (b) Pseudo code Begin Input quiz score - 1 mark Process If quiz score greater than or equal to 50 1 mark Then Display message Congratulation 1 mark Else Display message Don t Give Up End if 1 mark End Begin + End : 1 mark Total : 5 marks

SCHEMA. Scoring Paper 1 = 70 marks Paper 2 = 30 marks Total = 100 marks

SCHEMA. Scoring Paper 1 = 70 marks Paper 2 = 30 marks Total = 100 marks SULIT 1 JABATAN PELAJARAN NEGERI SEMBILAN PEPERIKSAAN PERCUBAAN SETARA SIJIL PELAJARAN MALAYSIA 2012 INFORMATION AND COMMUNICATION TECHNOLOGY Kertas 1 24 September 2012 2½ jam Dua jam tiga puluh minit