2.2 Histograms, Frequency Polygons, and Time Series Graphs
https://openstax.org/books/introductory-statistics-2e/pages/2-2-histograms-frequency-polygons-and-time-series-graphs
WEBThe relative frequency is equal to the frequency for an observed value of the data divided by the total number of data values in the sample. (Remember, frequency is defined as the number of times an answer occurs.) If: f = frequency. n = total number of data values (or the sum of the individual frequencies), and. RF = relative frequency, then:
DA: 14 PA: 20 MOZ Rank: 11