If the intervals are of different width, then it is a histogram.
a bar graph
legend
the x-axies
The Key?
A bar graph.
The intervals that the bars represent are touching each other.
a bar graph
A histogram is a chart comprising bars but, unlike an ordinary bar chart, the widths (intervals) of the bars are different and their heights represent the frequency densities, not frequencies.
Oh, dude, it's like this: a histogram is like a bar graph that shows the frequency of data within specific intervals, while a frequency polygon is a line graph that connects the midpoints of the intervals in a histogram. So, it's like the difference between drawing bars and connecting dots. Cool, right?
Histogram
The bars are representing all of the bars of chocolate the Americans eat. The stars represent the average number of chins per family
When marimba bars and columns vibrate at the same frequency, resonance occurs. This amplifies the sound produced by the marimba bars as the columns enhance the vibrations. Resonance is a natural phenomenon that magnifies vibrations when objects vibrate at their natural frequency.
In a bar graph, the height of the bars is relative to the frequency. In a histogram, the area of the bars is relative to the frequency. Because it deals with area, the label on the y-axis is "frequency density" rather than just "frequency"
A histogram is when the bars are touching and it graphs what you have on your frequency table.
The bars are representing all of the bars of chocolate the Americans eat. The stars represent the average number of chins per family
Typically, climate graphs use blue bars to represent precipitation, red bars to represent temperature, and black lines to represent average temperature.
A histogram is when the bars are touching and it graphs what you have on your frequency table.