In a biology class, a group of student brought 9 mic for their experiment. They measured the weight and the length of the body of each mouse from the tail to the nose. The findings are recorded below: Length in cm (x) : 12, 7, 13, 12, 14, 12, 16, 14, 16 Weight in kg (y) : 14, 14, 17, 15, 17, 18, 19, 19, 18

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