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 ...

Estimating probability In an experiment or survey, relative frequency of an event is the number of times the event occurs divided by the total number of trials. For example, if you observed 100 ...

If you want to count the frequency of a text in Excel, you can use the Countif function. This article explains the step-by-step procedure.