Examples, videos and solutions to help GCSE Maths students learn how to find the mean and median from a grouped frequency table.
How to calculate the mean for grouped data in a frequency table?
Step 1: Calculate the midpoints
Step 2: Multiply midpoints with frequency
Step 3: Calculate the mean of the answers in step 2
The following diagram shows how to find the mean for grouped data in a frequency table. Scroll down the page for more examples and solutions.
Finding the mean from grouped frequency tables
Determining the Mean for Grouped Data
GCSE Unit 1 Mean from a Grouped Data Table
Finding the median from grouped frequency tables
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