Question: 10-s1. For this problem perform all calculations by hand or using a calculator (but you can check your solution using Python). Find the best fitting

10-s1. For this problem perform all calculations by hand or using a calculator (but you can check your solution using Python). Find the best fitting linear regression line y = a + b x consistent with the following (x,y) measurement pairs: (1,3), (2,3), (3,0). Sketch the points and the regression line. What is the correlation coefficient r? Perform the standard test to assess the significance of the regression line. (A statistical table is needed for this part.) Why is the significance so low?

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