Which term is defined as a display of cumulative costs plotted against time and is also called the S-Curve?

Which term is defined as a display of cumulative costs plotted against time and is also called the S-Curve?

• A. Schedule of Values
• B. Cumulative Cost Chart
• C. Cash Flow Curve (is also defined as 'S-Curve)
• D. None of the choices are correct

Answer: (B)

The display of cumulative costs plotted against time, forming an S-shaped curve, is called the cumulative cost chart. This chart tracks how total costs accumulate as the project progresses and is a common way to visualize cash flow and performance against the plan. A Schedule of Values is simply a billing breakdown of work items and their prices, not a plotted chart. A Cash Flow Curve describes the movement of cash, but the term that specifically matches cumulative costs over time in this context is the cumulative cost chart. So the best term here is the cumulative cost chart.

The display of cumulative costs plotted against time, forming an S-shaped curve, is called the cumulative cost chart. This chart tracks how total costs accumulate as the project progresses and is a common way to visualize cash flow and performance against the plan. A Schedule of Values is simply a billing breakdown of work items and their prices, not a plotted chart. A Cash Flow Curve describes the movement of cash, but the term that specifically matches cumulative costs over time in this context is the cumulative cost chart. So the best term here is the cumulative cost chart.