From that calculation you can then create a graph which shows the frequency distribution of the data you've collected. This is useful for analyzing data from a statistical perspective where you ...

The table below shows the lengths of 40 babies at birth. To calculate the cumulative frequencies, add the frequencies together. A cumulative frequency diagram is drawn by plotting the upper class ...

Cumulative frequency is a running total of the frequencies. The running total is calculated and recorded in an extra column on a frequency table. It can also be represented on a graph by plotting ...

A cumulative average recalculates a data ... have the average updated to reflect the new information. The resulting chart needs to automatically update to reflect the new average.