Frequency density of the fifth interval 2 10 02 For the calculation of the Histogram formula first we will need to calculate class width and frequency density. Apart from Frequency density of a class interval let us look at some other important terms associated with a frequency distribution. TextFrequency density frequency group width 4 20.
When drawing a histogram the y-axis is labelled relative frequency or frequency density.
When drawing a histogram the y-axis is labelled relative frequency or frequency density. The relative frequency or empirical probability of an event is the absolute frequency normalized by the total number of events. Frequency density frequency class width. The frequency density can be calculated by using the following formula.