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The given histogram shows the frequency distribution of the speed of cars passing through a particular spot on a highway. Read the graph and

The given histogram shows the frequency distribution of the speed of cars passing through a particular spot on a highway. Read the graph and answer the following question. 100 90 90 80 70 60 50 40 30 20 10 0 Number of Cars 50 70 85 60 45 40-50 50-60 60-70 70-80 80-90 90-100 Speed in km/h What percentage of cars were running with the speed of 90 km/hr and above?

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