Final answer:
In a systems study, the preliminary investigation should come first, followed by systems analysis, systems design, and potentially a systems audit. This sequential approach is essential for solving problems and understanding the physics of the situation.
Step-by-step explanation:
Correct Sequence for Performing a Systems Study
When it comes to a systems study, the preliminary investigation should come first. This initial step is crucial as it involves defining the problem, determining the project's scope, and laying the groundwork for further analysis. Once the preliminary investigation is complete, systems analysis is performed to understand the existing system thoroughly and determine the requirements for the new system. After analyzing the system requirements, systems design is the next phase, where the technical specifics of the new system are planned. Finally, a systems audit may be conducted post-implementation to evaluate whether the new system meets the set objectives and to ensure all aspects of the system are functioning correctly.
The choice of a system is a significant analytical step crucial for solving both problems and thoroughly understanding the situation's physics, thereby comparing alternative solutions and approaches.
However, it should be noted that the steps mentioned are part of a sequential process, and it is the preliminary examination which sets the stage for all subsequent steps in a system's study.