Card 1 of 22
In a histogram, what does the area of a bar represent?
A
Frequency density.
B
Class boundary.
C
Class width.
D
Frequency.
Card 1 of 22
Histograms Flashcards
22 flashcards on OCR GCSE Maths Histograms: the key formulae, methods and definitions you need to recall for the written papers.