Frequency density
Frequency density
The frequency in a histogram is equal to the area of each bar.
Therefore the following formula is true for frequency density:
Height of the bar (also known as frequency density) = frequency ÷ width of interval
The frequency in a histogram is equal to the area of each bar.
Therefore the following formula is true for frequency density:
Height of the bar (also known as frequency density) = frequency ÷ width of interval