Mathematics, 09.10.2021 21:10 kami23arap5p78v
78% The heights, in cm, of 50 students are recorded and used to draw the cumulative frequency graph shown below. 50 40 30 Cumulative frequency Use the graph to estimate the number of these students with a height above 150 cm. 20 students 10 0 120 130 160 140 150 Height (cm) 170
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78% The heights, in cm, of 50 students are recorded and used to draw the cumulative frequency graph...
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