Which of the following values is determined using a backward pass approach?

The value determined using a backward pass approach is the late start. In project management, the backward pass is a technique used during project scheduling to determine the latest possible start and finish times for each task without delaying the project's completion.

By calculating the late start, project managers can identify how long they can delay a task without impacting the overall schedule. This is particularly useful for managing project deadlines and ensuring that resources are allocated effectively. The backward pass starts from the project's end date and works backward through the schedule, establishing the latest times each activity can start and finish while considering the dependencies between tasks.

Understanding late start values is essential because they help identify float or slack time within the schedule, allowing for better management of resources and adjustments if delays occur.