Final Answer:
Based on the graph, the estimated volume of water at 1 PM appears to be around 1,000 gallons, corresponding to option B. (Option B)
Step-by-step explanation:
To estimate the volume at 1 PM, we refer to the graph provided. The horizontal axis likely represents time, and the vertical axis represents the volume of water in the tower. By visually examining the graph around the 1 PM mark, we can make an approximation of the volume. In this case, the point on the graph seems to align with the 1,000-gallon mark, supporting the selection of option B as the estimated volume at 1 PM.
It's essential to note that without specific numerical values on the axes or a precise scale, this estimation relies on visual interpretation. The graph provides a general trend of water volume changes over time, allowing us to make an informed approximation for the given options.
In summary, the estimate of the water volume at 1 PM is made by visually inspecting the graph, and the closest match among the provided options is 1,000 gallons. This process demonstrates the use of graphical representations for approximations when precise numerical data may not be available.(Option B)