In project management, a chart composed of bars where each horizontal bar represents a task duration over time is called a what?

Introduction / Context:
Visual scheduling tools help teams plan and track work. A widely used format represents tasks as horizontal bars laid out across a calendar timeline, enabling quick understanding of sequencing and overlaps.

Given Data / Assumptions:

• Each bar shows a task’s start and finish dates.
• Tasks may be grouped, overlapped, or sequenced with dependencies.
• The standard project management term is requested.

Concept / Approach:
A Gantt chart displays schedule information with tasks on the vertical axis and time on the horizontal axis. It is used for communicating plans, tracking progress, and identifying critical timing.

Step-by-Step Solution:

Verification / Alternative check:
Project management guides and tools (MS Project, Primavera) label this view “Gantt chart.”

Why Other Options Are Wrong:
“Cent/gault/grand” are not recognized chart types in PM; “None” is wrong because a standard term exists.

Common Pitfalls:
Confusing Gantt charts with network diagrams or Kanban boards; misunderstanding that bar length encodes duration, not effort directly.

Final Answer:
gantt chart