Which process is characterized by having all activities planned in advance?

The process that is characterized by having all activities planned in advance is the Plan-Driven Process. In this approach, a comprehensive and detailed plan is established before any development begins, outlining all phases of the project, including requirements, design, implementation, and testing. This structured methodology is designed to provide clear guidelines and control over the entire software development life cycle.

Plan-Driven Processes rely on thorough documentation and predefined stages, ensuring that stakeholders have a clear understanding of the project's scope, timeline, and deliverables from the outset. This makes it particularly suitable for projects with well-defined requirements and lower levels of uncertainty, as it allows teams to allocate resources effectively and maintain a steady pace throughout the project lifecycle.

In contrast, approaches like Agile focus on iterative development and flexibility, allowing for changes based on user feedback and evolving project requirements. Similarly, the Dynamic Development Process emphasizes adaptability and rapid response to change, while Incremental Development divides the project into manageable parts, with each increment being planned to some extent but not requiring the entire project to be fully planned in advance. Hence, the Plan-Driven Process stands out for its comprehensive preplanning aspect.