Stopping distances
This task is about interpreting a bar chart.
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Two cars have been tested for their stopping distance at 30mph.
Each car was tested 10 times. The results were ordered and shown below.
Two cars have been tested for their stopping distance at 30mph.
Each car was tested 10 times. The results were ordered and shown below.
a) Which car is safer?
Car A
Car B
both the same
Car A
Car B
both the same
b) Explain why?
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