Year 10
Core
Switch to our new maths teaching resources
Slide decks, worksheets, quizzes and lesson planning guidance designed for your classroom.
Play new resources video
Lesson details
Key learning points
- In this lesson, we will learn how to plot a cumulative frequency diagram. We will learn how to interpret and solve questions around cumulative frequency diagrams
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
Loading...
3 Questions
Q1.
Calculate the mean mark from the grouped frequency table.
2995
50
9.5
Q2.
Calculate the mean weight from the grouped frequency table, to 1 decimal place.
13.4
5835
Q3.
Calculate the mean age from the grouped frequency table, to 1 decimal place.
4.05
730
3 Questions
Q1.
What is the modal class?
A
C
D
Q2.
What number should replace the star?
A
B
C
Q3.
What are the coordinates of the last point on the cumulative frequency diagram?
B
C
D