To find the relative frequencies, you need to divide each frequency by the grand total.
Favorite Color
Red
Orange
Yellow
Green
Blue
Purple
Total
Relative frequency
8.3 %
20.8 %
4.2 %
25 %
33.3 %
8.3 %
100 %
Practice makes perfect
We are given a frequency table and need to use it to complete a relative frequency table. To do so, we need to divide each frequency by the grand total.