WGU D075 Information Technology Unit 2 Test Questions & Answers (100% Correct)

WGU D075 Information Technology Unit 2 Test Questions & Answers (100% Correct) WGU D075 Information Technology Unit 2 Test Questions & Answers (100% Correct) Media Access Control address (MAC) - ANSWER - Each computer attached to the internet or a corporate network is uniquely identified so that it can be sent the information directed to it. What is this unique identifier known as? Business and leadership experience - ANSWER - What is the most important qualification that a Chief Information Officer (CIO) must possess? Information security analyst - ANSWER - A company has recently discovered that unauthorized users have accessed data on the company intranet. Which IT professional should investigate this concern? The same graphical user interface - ANSWER - What do all the applications in a productivity software suite have in common? To direct data to the intended target location. - ANSWER - What is the purpose of a network switch? Network Administrator - ANSWER - Policies must be enacted and enforced to protect corporate assets. These policies include strong passwords, safe web browsing protocols, firewall implementations, and malware protection. Who is the IT professional responsible for enacting these policies? Mainframes - ANSWER - What is the term used to refer to a massive, room-sized computer that processes and stores enormous amounts of bulk data and information? Star - ANSWER - In which network topology is each client computer connected directly to the hub? Clients - ANSWER - What is the term used to refer to end-user computers on a network? IT Manager - ANSWER - A company is planning several IT projects including a major software development project. The software development project will be organized using the software development life cycle (SDLC) methodology.