1.

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.What is the ratio of the number of cars with speed less than 60 km/h to the number of cars with speed more than 70 km/h?

A. 13 : 8
B. 8 : 5
C. 8 : 13
D. 5 : 8
Answer» D. 5 : 8


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