WGU C182 Intro To IT - Practice Test Exam with Guaranteed Accurate Answers

Marcus has a summer job working at a real estate agency. He is entering client addresses into the company's computer system. At which state of the DIKW is Marcus working? - correct answer Data Which software is run automatically rather than by the end user - correct answer System software Which account is also referred to as root or superuser? - correct answer The Administrator Account Which of the following best describes a hierarchical database format? - correct answer Data are modeled using parent-child relationships Which of the following would NOT be the responsibility of the system administrator? - correct answer Answering e-mails from potential customers Which of the following is an example of a relational database? - correct answer A database containing student records with fields such as Student ID, First Name, Last Name, Major, GPA that links to other databases in the University's system. Which of the following describes the duties of a web administrator? - correct answer Duties include maintaining and securing the web server. Also responsible for troubleshooting the web server. Which of the following statements accurately describe IT certifications? - correct answer Earning an IT certificate indicates an IT professional has a thorough background in a specific IT area. Which of the following is NOT an important characteristic of an IT professional? - correct answer Strong math background and programming skills As a new sales manager, Sylvia is studying the historical and current sales report numbers to determine the top three salespersons of the year. At which stage of the DIKW hierarchy is Sylvia working? - correct answer Knowledge Which of the following statements describes the difference between information systems and information technology? - correct answer An information system does not have to use computer hardware or software; whereas information technology requires the use of hardware and software. Which of the following statements best represents the relevant characteristic of quality data? - correct answer The data used applies to the question being answered. Which of the following is/are true of the IPOS cycle? - correct answer Once words, numbers or images are entered, a computer processes the data into usable information that can then be accessed to answer questions or meet specific needs. Which of the following is an accurate definition of a computer system? - correct answer A computer syste