What is the total frequency here?
Is 20 of the total frequency refers to the interval width or the total numbers in general?
I mean what if the intervals are 6 so the interval width is 17 in this case, the total frequency is 17 or still 20?
1 answers ( 0 marked as helpful)
If you have 6 intervals with the width of 17 you would have a total frequency of 17 too.