Answer the following True or False statements:

Here are the answers to the True or False statements:

• 1.1 CPU stands for central performance unit.

  • ❌ False. CPU stands for Central Processing Unit.

• 1.2 Unprocessed data can lead to new insights in problem-solving.

  • ❌ False. Data usually needs to be processed and analyzed to yield insights.

• 1.3 WWW is used to connect to the internet.

  • ❌ False. The World Wide Web (WWW) is a system of interconnected documents and other web resources accessed via the Internet; it is not what is used to connect to the Internet itself.

• 1.4 A digital citizen refers to a person with the ability to engage positively, critically and competently in the digital environment.

  • ✅ True. This is a common definition of a digital citizen.

• 1.5 X (formerly Twitter) is an online social networking and blogging service.

  • ✅ True. X (Twitter) is a social networking service that allows users to post short messages, which can be considered a form of microblogging.

• 1.6 Plug-ins are small applications that allow one to view certain types of content within one's web browser.

  • ✅ True. Plug-ins (or extensions) enhance browser functionality, often to handle specific content types.

• 1.7 A damp cloth can be used to clean a computer screen.

  • ❌ False. Using a damp cloth with water can damage a computer screen. Specialized screen cleaners or dry microfiber cloths are recommended.

• 1.8 Sorting data is the process of breaking down a complex problem into smaller manageable units.

  • ❌ False. Breaking down a complex problem is called decomposition. Sorting data is arranging it in a specific order.

• 1.9 Internet service technologies support the internet and all that it offers.

  • ✅ True. Internet service technologies, such as protocols and infrastructure, enable the internet's functionality and services.

• 1.10 Only wide area networks allow for communication to happen.

  • ❌ False. Local Area Networks (LANs) and Metropolitan Area Networks (MANs) also allow for communication.