Cumulative frequency table
what is a cumulative frequeancy table
a cumulative frequeance system is the total of the frequancy.
how to create a cumulative frequeancy table
- draw a table with 3 coloumns- lable first coloumn the outcome you have choosen, the second one frequancy and the third one cumulative frequancy- once you have wrote down the coloumn for frequancy, you plus in zig zag or you could plus the frequancy all together.
there are 3 coloumns, one is called the outcome, the second is called frequancy and the third is called the cumulative frequancy.
when is it used
it is used to sum up a tally.