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Maths GCSE | Averages
During this lesson you will learn how to:
- Identify how the mode, range, median and mean are calculated.
- Understand context of how averages can be used.
- Find missing values when given averages.
Mean from a frequency table
Maths GCSE | Averages
During this lesson you will learn how to:
- Recall knowledge of averages from previous lesson
- Understand and apply method for calculating mean from a frequency table
- Apply method to exam style questions and more complex problems
Mode, Median and Range from a frequency table
Maths GCSE | Averages
During this lesson you will learn how to:
- Recall knowledge of averages from frequency tables from previous lesson
- Understand and apply method for calculating mode, median and range from a frequency table.
- Apply method to exam style questions and more complex problems
Estimated mean from a grouped frequency table
Maths GCSE | Averages
During this lesson you will learn how to:
- Recall knowledge of averages from frequency tables from previous lesson
- Understand and apply method for calculating estimated mean from a grouped frequency table.
- Apply method to exam style questions and more complex problems
Median, Modal Class and Range from grouped frequency table
Maths GCSE | Averages
During this lesson you will learn how to:
- Recall knowledge of estimated mean from grouped frequency tables from previous lesson
- Understand and apply methods for calculating other averages from a grouped frequency table.
- Apply method to exam style questions and more complex problems