a bar graph
If the intervals are of different width, then it is a histogram.
bar
The graph that indicates what the bars or lines represent is called a "legend" or "key." It provides information about the data categories, units, or variables being represented in the graph. Legends help viewers understand the meaning of different colors, patterns, or symbols used in the graph, ensuring accurate interpretation of the data.
The part of a graph that indicates what the bars or lines represent is called the legend or key. This section provides information about the categories, data sets, or variables displayed in the graph, allowing the viewer to interpret the data accurately. In some graphs, labels directly on the axes may also clarify what the bars or lines signify.
A histogram is the type of graph that uses the length of bars to represent the frequency of data points within specified intervals, known as bins. Each bar's height corresponds to the number of data points that fall within that range, making it easy to visualize the distribution of the data. Histograms are commonly used in statistics to illustrate the underlying frequency distribution of a set of continuous data.
If the intervals are of different width, then it is a histogram.
bar
The bars in a graph represent the data values for different categories or groups being compared. The height or length of each bar indicates the magnitude of the data for that category.
no,a bar graph is not a pictograph,pictograph's represent data by pictures and bar graphs by bars...
Instead of connecting points with a line, a bar graph uses bars to represent data.
legend
legend
It is the key or legend.
The graph that indicates what the bars or lines represent is called a "legend" or "key." It provides information about the data categories, units, or variables being represented in the graph. Legends help viewers understand the meaning of different colors, patterns, or symbols used in the graph, ensuring accurate interpretation of the data.
The legend or key.
A histogram is the type of graph that uses the length of bars to represent the frequency of data points within specified intervals, known as bins. Each bar's height corresponds to the number of data points that fall within that range, making it easy to visualize the distribution of the data. Histograms are commonly used in statistics to illustrate the underlying frequency distribution of a set of continuous data.
The part of the graph that indicates what the bars represent is called the legend or key. This section provides information about the categories or values associated with each bar, helping to clarify the data being presented. Additionally, the axis labels can also contribute to understanding what the bars represent by defining the variables being measured.