Final answer:
The correct answer to which element is not a basic component of every information system is 'd) none of the above', as input/output, users, and processing are all essential components.
Step-by-step explanation:
The question asks which of the following elements is not considered a basic component of every information system: a) input/output, b) users, c) processing, or d) none of the above. Information systems are comprised of multiple components that work together to process data and provide valuable information. The basic components typically include input/output mechanisms to allow data to enter and results to be displayed, users who interact with the system, and processing capabilities that manipulate the data to produce meaningful outcomes. Therefore, the correct answer is d) none of the above, because all listed options are basic components of an information system.
The correct answer is d) none of the above. While all elements listed - input/output, users, and processing - are indeed basic components of every information system, they are not the only ones. Information systems also include additional components such as hardware, software, and data. These components work together to store, process, and communicate information within the system.