DIT comptia exam (A+ GRADED)

what is the collective name for creations that are not the intellectual property of anyone? correct answers public domain what are feature of using an excel table to store data correct answers total row and column sorting Martina works for a data analytics consulting firm. She is currently helping an international trading company promote a new line of organic beauty supplies to customers. Martina is determining whether the 25-36 age group of customers purchases organic products from the company more frequently than inorganic products. Which of the following describes this step of the analytics process? Correct Answer: correct answers data correlation A system administrator has a problem with a network server dropping its connection to the network on a regular basis. The administrator decides to list all the probable causes for the issue and then test each one individually to try and isolate what is causing the issue. Which of the follow BEST describes this troubleshooting technique? correct answers divide and conquer Which of the following statements BEST describes a firewall? correct answers A firewall restricts the flow of data between hosts and networks by checking data packets to make sure they are safe. A network host has an IPv4 address of 192.168.12.155. Which of the following notational systems is used to represent this IP address? correct answers decimal When working with an application to generate graphical reports, which of the following chart types would work BEST for data that changes over time at intervals? correct answers line graph A programmer is creating an application that needs to store a value indicating if the user is logged in or not. Which of the following would be the BEST data type to accomplish this? correct answers boolean A consultant has implemented a computing system for a small business. Which of the following are the most important assets for the small business to protect? correct answers data and information what are examples of input devices? correct answers keyboards and touchscreens A network administrator is following the troubleshooting process to try and resolve a third-party application problem. After researching the issue and backing up the system, what is the next step in the troubleshooting process for the administrator? correct answers establish a theory of probable cause As part of the troubleshooting process, you need to establish a plan of action to remove the root cause of the problem without destabilizing other parts of the system.