Skip to content

Course home

2.2.1 Single-variable data diagrams

2.2.1 Single-variable data diagrams

EasyMediumHard
1234
Question 3

The times taken, to the nearest minute, by 80 people to complete a task are summarised in the table below.

Time (minutes)5–910–1415–2425–34
Frequency12283010

A histogram is drawn. The bar representing the class 10–14 has a height of 8.4 cm.

Find the height of the bar representing the class 15–24.

[3]
Markscheme

2.2.1 Single-variable data diagrams Questions

  1. A Level
  2. /Maths
  3. /2.2.1 Single-variable data diagrams

8 exam-style questions on AQA A Level Maths 2.2.1 Single-variable data diagrams. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank