Question: Fit (a) A line and (b) A line through the origin to the following data using the method of least squares Appendix A.1): On a

Fit

(a) A line and

(b) A line through the origin to the following data using the method of least squares Appendix A.1):

On a single plot, show both fitted lines and the data points.

y 0.3 1.9 3.2 0.4 2.1 3.1

y 0.3 1.9 3.2 0.4 2.1 3.1

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