In a frequency table, what should you add to find the total number of items?
Add the value-frequency products, not the values.
Add the values, not the frequencies.
Multiply the frequencies, not the values.
Add the frequencies, not the values.
Flashcards for Edexcel GCSE Maths Averages from Frequency Tables, covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 21 cards, matched to the Edexcel GCSE Maths (1MA1) specification.