C182 Practice Exam A | questions and answers | 100% correct answers

1. Marcus has a summer job working at a real estate agency. He is entering client addresses into the company’s computer system. At which stage of the DIKW hierarchy is Marcus working? 1/1 Data Information Knowledge Wisdom 2. Which software is run automatically rather than by the end user? 1/1 Productivity Software Microsoft Office Software System Software 3. Which account is also referred to as root or superuser? 1/1 The Users Account The Administrator Account The Security Account The Network Accountant 4. Which of the following best describes a hierarchical database format? 0/1 Data are modeled using parent-child relationships. The database format is one of the most commonly used today. Database records that do not have relationships with other tables. Correct answer Data are modeled using parent-child relationships. 5. Which of the following would NOT be the responsibility of the system administrator? 1/1 Providing support to users Creating new user accounts Installing new file server hardware and software Answering e-mails from potential customers. Data Sys