In a bar graph representing favorite school lunches, which choice correctly describes a point on the graph?

In a bar graph, the x-axis typically represents the categories being surveyed, which in this case are the different types of school lunches. If G lies on the x-axis, it indicates that G represents one of the categories of lunch. Each point on the x-axis corresponds to a specific lunch option, and the height of the bars extending from that point indicates the frequency or popularity of that choice among students.

This is important because understanding the positioning of points on the x-axis provides insights into the data being conveyed by the graph. If a point lies on the x-axis, it signifies a category rather than a numerical value or frequency, which is typically represented on the y-axis. Thus, recognizing that G is on the x-axis accurately reflects the structure of the bar graph and what it is representing about the school lunches.