Prototyping is an attractive idea for ___ and large systems.*1 pointDevelopedSimpleComplicated

The sentence to be completed likely pertains to the context of system development, particularly when considering various types of systems and their complexities. Prototyping, as a method, is often applied in the fields of software development, product design, and engineering to create preliminary models or simulations of a system before fully developing it.

Analysis of Options

1. Developed: This option suggests that prototyping is appealing for systems that are already established. However, prototyping is typically more relevant to projects in their early stages of development rather than established systems.

2. Simple: Prototyping can indeed be effective for simple systems, but it is not limited to them. Simple systems may not require extensive prototyping as they can often be built straightforwardly.

3. Complicated: This option aligns well with the purpose of prototyping. Complicated systems, which may involve multiple components, requirements, or intricate functionalities, benefit significantly from prototyping. It allows developers to explore ideas, gather user feedback, and iterate on the design before committing to full-scale development, minimizing risks and enhancing the final product's quality.

Conclusion

Based on the analysis, the most suitable completion for the sentence is "complicated systems." Prototyping helps manage complexity by visualizing concepts, allowing for testing and refining ideas, which is crucial in complex environments.

Final Answer

Prototyping is an attractive idea for complicated systems.