y axis represents frequency ona histogram
The y axis on a histogram represents the frequency density.
I think it represents a frequency.
A bar graph cannot have classes with different width. The height of a bar graph represents the frequency attributed to that class whereas in a histogram the area of a "bar" is proportional to the frequency, the height represents the frequency density.
No it is not. The ogive is a graph that represents the cumulative frequencies for the classes in a frequency distribution.
To determine which histogram correctly represents the data from a frequency table, you need to compare the frequencies of each category in the table to the heights of the bars in the histogram. Each bar should accurately reflect the frequency for its corresponding category. Look for the histogram that has the same distribution and relative heights as indicated in the frequency table. If you have specific data or histograms to analyze, please provide them for a more detailed comparison.
The y axis on a histogram represents the frequency density.
I think it represents a frequency.
A bar graph cannot have classes with different width. The height of a bar graph represents the frequency attributed to that class whereas in a histogram the area of a "bar" is proportional to the frequency, the height represents the frequency density.
No it is not. The ogive is a graph that represents the cumulative frequencies for the classes in a frequency distribution.
To determine which histogram correctly represents the data from a frequency table, you need to compare the frequencies of each category in the table to the heights of the bars in the histogram. Each bar should accurately reflect the frequency for its corresponding category. Look for the histogram that has the same distribution and relative heights as indicated in the frequency table. If you have specific data or histograms to analyze, please provide them for a more detailed comparison.
The histogram described is known as a cumulative frequency histogram. In this type of histogram, each bar represents the cumulative total of frequencies up to and including that interval, allowing viewers to see the accumulation of data points across the distribution. This visualization helps in understanding how frequencies build up to the total across the dataset. It is particularly useful for determining percentiles and assessing the distribution's overall shape.
what is the difference between a regular histogram and a percent frequency polygon
A histogram is when the bars are touching and it graphs what you have on your frequency table.
The question asks about the "this frequency table". In those circumstances would it be too much to expect that you make sure that there is a frequency table in the question?
A histogram is when the bars are touching and it graphs what you have on your frequency table.
Another name for a histogram is a frequency distribution chart. It visually represents the distribution of numerical data by showing the number of data points that fall within specified ranges, or bins. This allows for an easy comparison of the frequency of different ranges of values.
Both divide the data into discrete groups or intervals. The frequency histogram gives the number of times the data occur in the particular group or interval, while the relative frequency histogram gives the fraction of times the data occur in the particular group or interval.