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.

features

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.