This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.
ScanSolve AI Answer
Here are the answers to the questions: 1. A computer network is a system in which computers are connected to: (a) exchange information and resources The correct option is (a) exchange information and resources. 2. LAN stands for: (a) Local Area Network The correct option is (a) Local Area Network. 3. A network that covers a relatively small geographical area, such as a school or office, is called a: (b) LAN The correct option is (b) LAN. 4. WAN stands for: (a) Wide Area Network The correct option is (a) Wide Area Network. 5. Which of the following is an example of a wide-area network? (b) A network connecting computers across different cities The correct option is (b) A network connecting computers across different cities. 6. The Internet can best be described as: (a) a global network of interconnected computers The correct option is (a) a global network of interconnected computers. 7. The process of starting or switching on a computer is called: (a) booting The correct option is (a) booting. 8. Which of the following is an example of an operating system? (a) Windows The correct option is (a) Windows. 9. The keyboard is mainly used for: (a) entering text and commands The correct option is (a) entering text and commands. 10. Which device is commonly used to point, select and open items on a computer screen? (a) Mouse The correct option is (a) Mouse. 11. Loading an application means: (a) starting the application for use The correct option is (a) starting the application for use. 12. Which of the following is an application software? (a) Microsoft Word The correct option is (a) Microsoft Word. 13. Word processing refers to the use of a computer to: (a) create, edit and format text documents The correct option is (a) create, edit and format text documents. 14. Which of the following is commonly used for word processing? (a) Microsoft Word The correct option is (a) Microsoft Word. 15. Which command is used to correct or modify text in a document? (a) Editing The correct option is (a) Editing. That's 2 down. 3 left today — send the next one.