2009 Spm ICT Sect A

The basic operation used to select a few records from a database is filtering. This operation allows the user to specify certain criteria or conditions, and only the records that meet those criteria will be selected and displayed. The other options, such as index, delete, and update, are not specifically used for selecting records, but rather for organizing, deleting, or updating existing records in the database.

The correct answer is "web editor". This is because a web editor is a type of program that is used to create and edit web pages. It allows users to design and modify the layout, content, and functionality of a web page. In Figure 7, we can see a screenshot of a web page, indicating that a web editor was used to create it.

The correct answer accurately describes the step shown in Figure 6, which is to cut the cable to the same length. This step is essential in crimping a UTP cable as it ensures that all the wires are the same length, which is necessary for proper connection and transmission of signals.

The correct answer is "coaxial cable" or "kabel sepaksi". This is because the image in Figure 5 shows a type of transmission medium that consists of a central conductor surrounded by an insulating layer, a metallic shield, and an outer insulating layer. This structure is characteristic of a coaxial cable, which is commonly used for wired communication and transmission of signals.

The correct answer is boolean because based on Table 3, the data type for "R" is not specified. The term "boolean" refers to a data type that can have only two values, typically true or false. Since no other information is given in the question, it can be assumed that "R" represents a boolean data type.

The character "K" in ASCII coding scheme is represented by a combination of 0s and 1s. In this case, it takes 1 byte or 1 bait or satu bait or one byte to represent the character "K".

HTML stands for Hypertext Markup Language. It is a standard markup language used for structuring the content of a web page. HTML uses tags to define and organize the elements of a web page, such as headings, paragraphs, images, links, and more. These tags provide instructions to web browsers on how to display the content. By using HTML, web developers can create and design the layout and structure of a web page.

A server is not needed in a peer-to-peer network. In a peer-to-peer network, all devices are equal and can act as both clients and servers, sharing resources and information directly with each other without the need for a central server.

The correct answer is "implementation" or "implementasi". This is because in Figure 9, the phase that is depicted is the stage where the actual production or execution of the multimedia project takes place. This phase involves putting all the planned elements together and creating the final product. Therefore, "implementation" or "implementasi" is the appropriate term to describe this phase.

The filtering method used in the algorithm is keyword blocking. This method involves blocking or restricting access to web pages that contain specific keywords or phrases that are deemed inappropriate or undesirable.

In a ring topology, data can be transmitted from one node to another in both directions. This means that data can flow clockwise or counterclockwise around the ring, allowing for bidirectional communication between nodes. Therefore, the statement is true.

The correct answer is "graphic designer" and "pereka grafik" because based on Figure 8, these are the tasks carried out by members of the multimedia development team.

The function of the device shown in Figure 1 is to authenticate or identify the user.

The correct answer is "radiowave" or "gelombang radio" because Table 2 shows three categories of wireless transmission and one of them is specifically labeled as "radiowave" or "gelombang radio" in the translation.

Device C can only hold the data temporarily.

The correct answer is audio-video technician and juruteknik audio-video.

Based on Figure 4, device A is the only device that can store data permanently until it is deleted or removed. Device B is a USB flash drive, which can store data but it can be easily deleted or removed. Device C is a CD/DVD, which can also store data but it can be easily deleted or removed as well. Therefore, the correct answer is A.

The correct answer is "integer" because in Table 3, the data type "S" is listed as "integer".

Lookup is a feature available in spreadsheet software. It allows users to search for specific values in a range of cells and retrieve related information. This feature is commonly used for data analysis and organizing large sets of data in a spreadsheet.

The correct answer is "expert system" or "sistem pakar" because it is stated in the text that the information system being referred to is an expert system.

The correct answer is "evaluation". In Figure 9, the phase labeled "Y" is the evaluation phase of multimedia production. This phase involves assessing the quality and effectiveness of the multimedia product, gathering feedback from users or clients, and making any necessary revisions or improvements based on the evaluation results.

This statement is true. High-level programming languages are designed to be more user-friendly and easier to understand for humans. However, computers can only understand machine language, which consists of binary code. Therefore, programs written in high-level languages need to be translated into machine language through a process called compilation or interpretation before they can be executed by the computer.

The correct answer is "fingerprint recognition, pengecam cap jari, fingerprint scanner, pengimbas cap jari, pembaca cap jari, fingerprint reader". This is because the device shown in Figure 1 is used for recognizing and scanning fingerprints, and it can also be referred to as a fingerprint reader or fingerprint scanner. The term "pengecam cap jari" and "pengimbas cap jari" are the translations of "fingerprint recognition" and "fingerprint scanner" in the Malay language.

The correct answer is "testing the cable" or "uji kabel". This can be inferred from Figure 6, which shows the steps during the crimping of a UTP cable. The step of testing the cable is necessary to ensure that it has been crimped correctly and is functioning properly.

The correct answer is "microwave" because the term "gelombang mikro" in Indonesian translates to "microwave" in English. Therefore, the category identified in Table 2 is "microwave" for wireless transmission.

Variables are identifiers that are used to store values that may change. Constants, on the other hand, are also identifiers but they are used to store values that cannot be changed. Therefore, statement I is correct. Statement II is incorrect because constants are not identifiers, they are values that are assigned to identifiers. Statement III is correct because variables are assigned values that may change. Statement IV is incorrect because constants are not used for values that may change.

The symbol "c" represents a decision in a selection control structure. In programming, a selection control structure is used to make decisions based on certain conditions. The symbol "c" may be used to represent a conditional statement or an if statement, which allows the program to execute different sets of instructions depending on whether a condition is true or false.

A web browser enables a user to access information from the web sites. Pelayar web membolehkan pengguna mencapai maklumat yang terdapat pada laman web.

Based on the given table, the statement describes file management utility, which is represented by option C.

The question is asking for the source or origin of the facts and rules mentioned in the text. The words "expert," "pakar," and "specialist" indicate that the facts and rules come from knowledgeable individuals who have expertise in the subject matter. These experts have likely conducted research, studied the topic extensively, or have practical experience in the field, making them a reliable source of information.

The words "e-commerce" and "e-dagang" both refer to the same concept of conducting business transactions online. Buying books from an online shop and selling shoes on an internet auction site are both examples of e-commerce or e-dagang.

The statement is false because while Delete, Filter, Insert, and Search are indeed basic operations of data manipulation, "Upgrade" and "Penggelintaran" are not recognized as basic operations in data manipulation.

According to the design principle of "Proximity," objects that are close together will be perceived as grouped together.

Computer games and web page browsers have non-linear multimedia presentations. In computer games, players have the freedom to make choices and explore different paths, resulting in a non-linear narrative. Web page browsers also allow users to navigate through different pages and content in a non-linear manner. Movies and television advertisements typically have a linear structure, where the content is presented in a predetermined sequence.

One feature of proprietary software that does not apply to open source software is the need to pay for a license. Open source software is typically free and does not require users to purchase a license in order to use it. Additionally, proprietary software may not provide the source code to users, while open source software allows users to access and modify the code. Open source software also encourages sharing and collaboration, whereas proprietary software may restrict sharing and require support and updates from the developer.

The correct answer is OR (ATAU) and AND (DAN) because these are the two logical operators shown in Figure 10. The figure displays different types of operators, and the two operators mentioned in the answer are clearly visible in the figure.

According to the proximity design principle, "Proximity" states that, things that are close together will be seen as related or belonging to the same group. Menurut prinsip reka bentuk kedekatan, "Proximity" menyatakan bahawa, objek-objek yang rapat akan dilihat sebagai berkaitan atau milik kepada kumpulan yang sama.