9-1 GCSE lesson.
Starter reviews averages from a set of data.
Explanation of what Cumulative Frequency is, how to find it and how to plot it.
How to find the Median, Lower Quartile and Upper Quartile from a CF graph.
How to find the inter-Quartile Range from this information.
Worksheet version of questions slide.
Al answers included.
Get this resource as part of a bundle and save up to 79%
A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
Something went wrong, please try again later.
Very useful introduction to the topic. Many thanks.
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£2.00