CIE · IGCSE · Mathematics
One real Mathematics question.
No signup. 30 seconds.
Topic: Statistics. Pick an answer — get the mark scheme instantly.
Question · Difficulty 2/3
A histogram is drawn for grouped data. A bar has a class width of 5 and a frequency density of 4. What is the frequency of that class?
Tap an option to see the mark scheme
Pick your board & subject
Try a real question from the bank — no signup needed.