A Grade 9 Information And Communications Technology Test

Booking a holiday comes under the method of online. This means that the process of making a reservation or purchasing a holiday package is done through the internet, usually through a website or application. This method allows individuals to browse and compare different options, make bookings at any time and from anywhere, and often provides access to special deals and discounts. Online booking has become increasingly popular and convenient, as it eliminates the need for physical travel agencies or phone calls, providing a quick and efficient way to plan and book a holiday.

If a bank cheque does not have a valid signature, it will be rejected. The signature on a cheque is a crucial aspect of its validity and authenticity. Banks require a valid signature as a security measure to ensure that the cheque has been authorized by the account holder. Without a valid signature, the bank cannot verify the authenticity of the cheque and may reject it to prevent potential fraud or unauthorized transactions. Therefore, it is true that a bank cheque will be rejected if it does not have a valid signature.

The GPS system can estimate the time of travel and arrival of the car at its destination because it uses satellite signals to determine the vehicle's current location and calculate the distance and time needed to reach the destination. By considering factors such as speed limits, traffic conditions, and route options, the GPS system can provide an estimated time of arrival for the car.

Online shopping can indeed lead to unemployment in traditional brick-and-mortar stores. As more people choose to shop online, the demand for physical stores decreases, resulting in reduced sales and profits. To cut costs, these stores may have to reduce their workforce or even close down completely. Therefore, online shopping can contribute to unemployment by reducing job opportunities in traditional retail settings.

RFID, which stands for Radio Frequency Identification, is a technology that uses radio signals to communicate between a tag or label and a reader. The reader emits radio waves that power the tag and receive its unique identification information. This allows for wireless and contactless communication, making RFID a widely used technology in various industries such as inventory management, access control, and transportation. Therefore, the statement that RFID uses radio signals to communicate with the reader is true.

Chip/pin cards are safer than magnetic stripe cards because they use an embedded microchip that encrypts and stores data securely. This makes it extremely difficult for hackers to clone or steal card information. In contrast, magnetic stripe cards contain static data that can be easily copied or skimmed by criminals. The use of a PIN also adds an extra layer of security, as it requires the cardholder to enter a unique code to authorize transactions. Overall, chip/pin cards provide stronger protection against fraud and unauthorized use compared to magnetic stripe cards.

GPS, or Global Positioning System, is a satellite-based navigation system that provides precise location and time information. Surveyors rely on GPS technology to accurately mark out plots of land by determining their exact coordinates. This allows them to establish boundaries and create accurate maps. Therefore, the statement that GPS is used by surveyors for accurately marking out plots of land is true.

The statement is incorrect. A browser is not a method of doing online payment provided by the bank. A browser is a software application used to access and view websites on the internet. Online payment methods typically involve using secure payment gateways, digital wallets, or bank transfers, but they are not directly related to the browser itself. Therefore, the correct answer is False.

This statement is false. RFID (Radio Frequency Identification) technology relies on the use of an antenna to transmit and receive radio waves. The antenna is responsible for capturing the radio signals emitted by the RFID tag and transferring them to the reader. Without an antenna, the RFID system would not be able to communicate and exchange data between the tags and the reader. Therefore, the correct answer is False.

Producing monthly payrolls falls under the batch method. The batch method involves processing a large volume of data at once, typically in regular intervals such as monthly or weekly. In the case of monthly payrolls, all employee data and calculations are collected and processed together in a batch, resulting in the generation of monthly paychecks for all employees. This method allows for efficient and streamlined processing of payroll information, ensuring accuracy and consistency in the payroll process.

Online booking systems are designed to prevent double booking of tickets. When a customer selects a seat or a specific time slot, the system automatically updates the availability and reserves that seat for the customer. This ensures that multiple customers cannot book the same seat or time slot simultaneously. Therefore, the statement that online booking allows double booking of tickets is false.

The statement is false because RFID (Radio Frequency Identification) does not make use of magnetic ink characters. RFID technology uses radio waves to identify and track objects or people. It consists of a tag that contains a microchip and an antenna, which communicates with a reader through electromagnetic fields. Magnetic ink characters, on the other hand, are used in check printing and are read by magnetic ink character recognition devices.

GPS (Global Positioning System) uses a network of multiple satellites to determine the precise location of a receiver on Earth. These satellites continuously transmit signals that are received by the GPS receiver, allowing it to calculate its position based on the time it takes for the signals to reach the receiver from different satellites. Therefore, the statement that GPS uses a single satellite is false.

Producing electricity bills comes under the batch method. The batch method involves processing a large number of similar transactions together as a group. In this case, electricity bills are generated in batches, where a group of bills is processed and produced at once. This method is efficient for handling large volumes of bills and ensures consistency in the billing process.

GIS stands for Geographic Information System. It is a technology that combines geographical data with other types of data to create visual representations, analyze patterns, and make informed decisions. GIS allows users to capture, store, manipulate, analyze, and display spatial and non-spatial data. It is used in various fields such as urban planning, environmental management, transportation, and emergency response. GIS helps in understanding relationships, identifying trends, and solving complex problems by providing a comprehensive view of geographic data.

The correct answer is False. GPS stands for Global Positioning System, not Global Positioning Service. The system uses a network of satellites to provide location and time information to GPS receivers on Earth.

The statement is false because satellites do not keep track of all cars. Satellites are used for various purposes such as communication, weather monitoring, and navigation, but they do not have the capability to individually track every car on Earth. Tracking of cars is typically done through GPS systems installed in the vehicles or through other specialized tracking devices.

Using ATMs comes under the method of online banking. ATMs allow customers to access their bank accounts and perform various transactions such as cash withdrawals, deposits, fund transfers, and balance inquiries. These transactions are processed in real-time through a network connection, enabling customers to interact with their bank accounts online. Therefore, the correct answer is online.

The given statement is incorrect. ISP stands for Internet Service Provider, not International Service Provider. Internet Service Providers are companies or organizations that provide internet access to customers. They offer various types of internet connections such as dial-up, DSL, cable, fiber-optic, or satellite. International Service Provider, on the other hand, is a term that is not commonly used in the context of internet services.

Keylogging is a technique used to monitor and record every key press made by a user on their computer. It can be used for various purposes, such as tracking user activity, capturing sensitive information like passwords, or monitoring employee productivity. Keylogging software or hardware is installed on the computer, allowing it to record all keystrokes, which can then be accessed and analyzed by the person or entity monitoring the computer. This can be a potential security risk as it compromises the privacy and security of the user's data.

The correct answer for this question is "monitor, whisper, barge." These are the three types of call monitoring. "Monitor" refers to the process of silently listening to a call without the knowledge of the participants. "Whisper" allows a supervisor to speak to an agent during a call without the customer hearing. "Barge" enables a supervisor to join a call and speak to both the agent and the customer. These three types of call monitoring provide different levels of control and assistance for supervisors in a call center environment.

The word "monitor" accurately describes the situation where the manager or supervisor is able to listen in on calls without the employee's knowledge. The term "monitor" implies the act of observing or supervising something, which aligns with the given scenario. By using this term, it indicates that the lines are muted and the employee is unaware of being monitored.

The abbreviation EFT stands for Electronic Fund Transfer. This refers to the electronic transfer of money from one bank account to another, without the need for physical cash or checks. EFT allows for quick and convenient transactions, making it easier for individuals and businesses to send and receive funds securely.

Using computers to monitor patients has several advantages. Firstly, printouts from the computer make it easier to spot trends in the patient's condition. This allows healthcare professionals to identify any changes or patterns in the patient's health more easily. Secondly, computers can measure more than one physical quantity at the same time. This means that multiple aspects of the patient's health can be monitored simultaneously, providing a more comprehensive view of their condition. Lastly, using a computer system for monitoring is cheaper than employing lots of nurses. This reduces the cost burden on healthcare facilities while still ensuring continuous monitoring of patients.

The four components of an expert system are the knowledge base, rule base, interface engine, and user interface. The knowledge base contains all the information and expertise that the system uses to make decisions or provide recommendations. The rule base consists of logical rules that are applied to the knowledge base to determine the system's actions. The interface engine is responsible for processing user inputs and coordinating the system's responses. The user interface allows users to interact with the system, input data, and receive outputs.

In the intensive care unit of a hospital, patients are continually monitored to ensure their well-being. Three physical quantities that would be monitored are heart rate, blood pressure, and temperature. Heart rate is an important indicator of the patient's cardiovascular health, while blood pressure helps assess the functioning of the circulatory system. Temperature monitoring is crucial for detecting any signs of infection or inflammation. Additionally, other physical quantities that would be monitored include blood sugar levels, oxygen levels in the blood, and brain activity, as these provide valuable information about the patient's metabolic and neurological status.

The correct answer is Prosthetics, Design of surgical aids, Tissue engineering. These are the three types of medical aid that can be produced using a 3D printer. Prosthetics are artificial limbs or body parts that can be customized and manufactured using a 3D printer. Design of surgical aids refers to the creation of specialized tools or equipment used during surgical procedures, which can be produced using 3D printing technology. Tissue engineering involves the production of artificial organs or tissues using 3D printing, which can be used for transplantation or regenerative medicine purposes.

The correct answer includes four options: CCTV camera, ankle monitor, cookies, and key logging. These are all different methods or tools that can be used to monitor or track someone. CCTV cameras are commonly used for surveillance in public places, ankle monitors are electronic devices that can be attached to a person's ankle to track their movements, cookies are small files stored on a user's computer that can track their online activity, and key logging refers to the practice of recording keystrokes on a computer to monitor someone's actions.

A customer can perform several operations using telephonic banking. They can check their account balance, block their card in case of loss or theft, talk to customer care for any queries or assistance, pay bills, and check their last transactions. These operations can be conveniently done over the phone without the need to visit a bank branch, providing customers with flexibility and ease of access to their banking services.

Debit card and credit card are two different types of plastic cards used by bank customers. Debit cards allow customers to access funds directly from their bank accounts, while credit cards allow customers to borrow money from the bank up to a certain limit. Magnetic stripe cards use a magnetic stripe on the back to store information, while chip or PIN cards have an embedded microchip for added security.

Internet banking and debit/credit cards are both commonly used methods of payment over the internet. Internet banking allows individuals to access their bank accounts online and transfer funds directly to merchants or other individuals. Debit and credit cards can be used to make online purchases by entering the card information on the merchant's website. Both methods provide convenience and security for online transactions.

Organizations in the banking industry can benefit from internet shopping by offering online banking services and allowing customers to make transactions and manage their accounts remotely. Hypermarkets or retail organizations can benefit by offering online shopping options, allowing customers to browse and purchase products from the comfort of their homes. Entertainment organizations can benefit by selling tickets or merchandise online, providing a convenient and accessible way for customers to engage with their products or services.

These transactions do not allow for online payment because small restaurants, small shops, and street shopping typically operate on a cash-only basis. They may not have the necessary infrastructure or resources to accept online payments, such as a point-of-sale system or online payment gateway. Additionally, these types of transactions often involve face-to-face interactions and immediate payment, making online payment options unnecessary.

A customer cannot withdraw cash or deposit cash using telephonic banking because these transactions require physical presence at a bank branch or an ATM. Telephonic banking typically allows customers to perform basic banking tasks such as checking account balances, transferring funds between accounts, making bill payments, and accessing account information. However, cash-related transactions like withdrawals and deposits require the customer to visit a physical location.