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One term, and every place the course uses it — the revision notes that teach it, the multiple choice questions that check it, and the detailed questions that examine it.

5 sub-topics use inflation

  1. Edexcel · Mathematics · 6 Statistics

    6.1Statistics

    outlier is a value far from the rest. It pulls the mean and inflates the range, which is exactly why the median and the interquartile range exist. data_table Mean Add all the values and divide

    in Averages and spread

    Study notes1Detailed questions4

  2. Edexcel · Mathematics · 3 Ratio, proportion and rates of change

    3.1Ratio, proportion and rates of change

    Used in 2 questions on this sub-topic.

    Study notesMultiple choice1Detailed questions1

  3. Edexcel · Mathematics · 1 Number

    1.2Fractions, decimals and percentages

    Used in 1 question on this sub-topic.

    Study notesDetailed questions1

  4. Edexcel · Mathematics · 1 Number

    1.3Measures and accuracy

    Used in 1 question on this sub-topic.

    Study notesDetailed questions1

  5. Edexcel · Mathematics · 5 Probability

    5.1Probability

    Used in 1 question on this sub-topic.

    Study notesDetailed questions1