Combined Mean
Foundation Higher AQA Edexcel OCR
Combined Mean is a key statistics topic at GCSE Maths. This Foundation and Higher worksheet gives you exam-style questions on calculating a combined mean, with a full mark scheme so you can check every method mark. Suitable for AQA, Edexcel and OCR. Download the free PDF and answers below. Multiply each mean by its count, add, then divide by the total count.
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