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Mathematics, 16.12.2020 22:20 finnierunners2
Several hundred people were surveyed about their salary and the length of their commute to work. The equation of the line of best fit for the data is y ≈ 1.14x + 1.45 and r ≈ 0.45. Does each phrase accurately describe the data set? True or false
A. The variables have a strong correlation. True or false
B. The variables have a positive correlation. True or false
C. This study shows that there is no
correlation between the length of a
person's commute and their salary. True or false
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