Summative Make Up Business Tech

Windows, OS X, and Linux are examples of operating systems. An operating system is a software that manages computer hardware and software resources, and provides common services for computer programs. These three examples are widely used operating systems that run on different types of devices, such as personal computers and servers. They provide a user interface, manage computer memory and processes, and allow users to run applications and interact with the computer system.

The correct answer is "World Wide Web." The term WWW refers to the World Wide Web, which is a system of interconnected documents and resources that can be accessed through the internet. It is a global information space where users can navigate through websites, access information, and communicate with others. The World Wide Web revolutionized the way we access and share information, making it easily accessible to people all over the world.

Microsoft Word, Google Chrome, iTunes, and Adobe Photoshop are examples of applications. Applications, also known as software or programs, are computer programs designed to perform specific tasks or functions. In this case, Microsoft Word is an application used for word processing, Google Chrome is a web browser application, iTunes is a media player and library application, and Adobe Photoshop is an application used for photo editing and graphic design. These applications can be installed and run on various devices such as computers, laptops, tablets, and smartphones.

The correct answer is Internet because it is not a physical component of a computer system. Internet refers to a global network of interconnected computers and devices, rather than being a specific hardware component. CPU, Keyboard, and Motherboard, on the other hand, are all types of computer hardware that are essential for the functioning of a computer.

Wi-Fi refers to a wireless Internet connection. It allows devices to connect to the Internet without the need for physical cables or wires. Wi-Fi uses radio waves to transmit data between devices and a wireless router. This technology is commonly used in homes, offices, and public spaces to provide internet access to multiple devices simultaneously. Unlike a dial-up or hard-wired connection, Wi-Fi offers convenience and mobility, allowing users to connect to the Internet from anywhere within the range of the wireless network.

When something is saved to the cloud, it means that the data is stored on the Internet rather than on the local hard drive of a computer. This allows users to access their files from any device with an internet connection, providing flexibility and convenience. Cloud storage services use remote servers to store and manage data, ensuring its availability and security. Therefore, the statement "True" accurately describes the concept of saving data to the cloud.

The statement "You cannot get a computer virus if you install antivirus software" is false. While antivirus software can help protect against many types of viruses and malware, it is not foolproof. New viruses are constantly being created, and antivirus software may not always be able to detect and prevent them. Additionally, antivirus software requires regular updates to stay effective, and if it is not kept up to date, it may not be able to protect against the latest threats. Therefore, it is still possible to get a computer virus even if you have antivirus software installed.

Firewalls are designed to monitor and control network traffic, not to scan or block viruses from USB flash drives. Firewalls primarily focus on protecting networks from unauthorized access and controlling the flow of data between different networks. To protect against viruses from USB flash drives, antivirus software or other security measures specifically designed for USB devices should be used. Therefore, the statement that a firewall blocks all viruses from USB flash drives is false.

Backing up important files and installing antivirus software are both good ways to protect your computer. Backing up important files ensures that you have a copy of your data in case of a computer crash, accidental deletion, or other data loss scenarios. This can help you recover your files and prevent permanent loss. Installing antivirus software helps protect your computer from malware, viruses, and other malicious software that can compromise your data, privacy, and overall computer performance. It scans and detects threats, blocks malicious websites, and provides real-time protection, keeping your computer safe and secure.

What type of memory? S or L