What is the name of the logical sequence in which tasks in a work breakdown structure must be arranged?

The logical sequence in which tasks in a work breakdown structure must be arranged is referred to as Project Sequencing. This concept is critical in project management as it determines the order in which tasks need to be completed to ensure the project progresses efficiently.

Project sequencing involves identifying dependencies between tasks, which allows project managers to allocate resources effectively, establish timelines, and predict project completion dates. Understanding this sequence helps in visualizing how one task may affect others, ensuring that all elements of the project align correctly to meet objectives.

In contrast, the other options do not accurately represent this concept. Task hierarchy refers to the levels of tasks and their respective sub-tasks without emphasizing the order of execution. Task pattern could imply a repeated structure but lacks the specificity needed for sequencing. Process order suggests a similar idea but does not capture the comprehensive nature of task dependencies as adequately as project sequencing does.