A cumulative average recalculates a data set's average as new data is added. During the recalculation all data contained in the data set is included in the average. In Microsoft Excel your spreadsheet ...

The process of calculating cumulative relative frequency can be broken down into several manageable steps: organizing your data, determining frequency and relative frequency, and calculating ...

You can use the Frequency function within Excel in Microsoft Office 2011 for the Macintosh platform to calculate the frequency of data that lies within a certain range. From that calculation you can ...

Cumulative frequency is a running total of the frequencies. This can be represented on a graph by plotting the upper boundary of the groups. To create a cumulative frequency table all we need to do is ...

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 ...