Cumulative Frequency

EasyMedium
123456
Question 1
Easy

The cumulative frequency graph gives information about the heights, in cm, of 100 young plants in a nursery.

Cumulative frequency graph showing height (cm).

a.

Find the median height.

[2]
b.

Find the interquartile range.

[2]

Cumulative Frequency Questions

  1. GCSE
  2. /Maths
  3. /Cumulative Frequency