SOLUTION: Researchers at the European centre for road safety testing are trying to find out how the age of cars affects their braking capability. They test a group of ten cars of differing a
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Question 1117098: Researchers at the European centre for road safety testing are trying to find out how the age of cars affects their braking capability. They test a group of ten cars of differing ages and find out the minimum stopping distance that the cars can achieve. The results are set out in the table below:
2.1 draw catter from the data 2.2 compute spearman's correlation coefficient (rho) 2.3 compute Pearsons correlation coefficient (r) Answer by ikleyn(52778) (Show Source):
