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Q2 Smart Survey Company conducted a survey on the heights of Hong Kong secondary students. A sample of 100 students are selected, and their heights

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Q2 Smart Survey Company conducted a survey on the heights of Hong Kong secondary students. A sample of 100 students are selected, and their heights in m are recorded and grouped as follows: Heights (m) Frequency 1.1 - 1.2 1 1.3- 1.4 31 1.5-1.6 39 1.7- 1.8 27 1.9 - 2.0 2 Find the Mean, Median, and Mode of the dataset. (8 marks)

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