The datn set summarised in the diagram below represents masses (in kg) of a g learners in a class. Mass (kg) Count 41< m s 46 46< m < 51 9 51< ms 56 17 56< m < 61 10 61< m s 66 8. 2.1. Represent the data by means of a histogram. 2.2. Write down the modal group of the data set. 2.3. In which group is the median situated?

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