Which chart is commonly used to monitor production progress by comparing the production schedule with actual progress?

Which chart is commonly used to monitor production progress by comparing the production schedule with actual progress?

• A. Gantt chart
• B. PERT chart
• C. Control chart
• D. Kanban board

Answer: (A)

Tracking production progress by comparing the planned schedule to what has actually happened is best done with a Gantt chart. It lays out each task as a horizontal bar across a calendar, showing the planned start and finish dates, and it can display actual progress against those bars (for example, by shading the portion completed or marking current status). This side-by-side visualization makes delays easy to spot, shows how far each task is behind or ahead, and helps gauge overall schedule health at a glance. Some other charts serve different purposes: PERT charts focus on task dependencies and duration estimates rather than ongoing progress against a baseline; control charts monitor process quality and variation; Kanban boards illustrate workflow and work-in-progress, not time-based schedule adherence.

Tracking production progress by comparing the planned schedule to what has actually happened is best done with a Gantt chart. It lays out each task as a horizontal bar across a calendar, showing the planned start and finish dates, and it can display actual progress against those bars (for example, by shading the portion completed or marking current status). This side-by-side visualization makes delays easy to spot, shows how far each task is behind or ahead, and helps gauge overall schedule health at a glance. Some other charts serve different purposes: PERT charts focus on task dependencies and duration estimates rather than ongoing progress against a baseline; control charts monitor process quality and variation; Kanban boards illustrate workflow and work-in-progress, not time-based schedule adherence.