Question

A study was done in which the high daily temperature and the number of traffic accidents within the city were recorded. These sample data are shown as follows:


High Temperature Traffic Accidents
91 7
56 4
75 9
68 11
50 3
39 5
98 8

Given this data the sample correlation is:

A) -0.57

B) 0.64

C) 1.54

D) 0.57

Answer

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