Final answer:
Capacity calculations require current demand data, available resources data, mathematical formulas for calculating capacity, and historical capacity data to create accurate predictions and models, including visually identifying and comparing measures of capacity.
Step-by-step explanation:
To perform a capacity calculation, several elements are required. First, data on the current demand is crucial as it helps to establish how much capacity is needed presently. Second, one must consider data on the available resources, which will inform on the limits or potentials for capacity. Third, mathematical formulas for calculating capacity are necessary for transforming raw data into useful information about capacity. Lastly, historical data on past capacity calculations can provide insights into trends and help in making more accurate predictions about future needs.
In the context of measuring and comparing capacity, especially in terms of volumes of liquids in different systems, the math connection shows that mathematical models are useful tools. These models can help analyze costs and efficiencies of current and potentially new water sources or other resources. Understanding concepts such as visually identifying and comparing measures of capacity or comparing customary units of capacity would fit into a practical application of these skill sets. When working with data, it is often entered into a calculator or computer to establish a linear equation that represents the relationship between variables, which is then used to inform decisions or predictions.