Question: Datafitting in MATLAB We have to use least squares method with a function in the form for the data 0 1 2 3 4 0.0

Datafitting in MATLAB

We have to use least squares method with a function in the form Datafitting in MATLAB We have to use least squares method with a for the data

0	1	2	3	4
0.0	0.5	1.0	1.5	2.0
2.24	0.80	0.38	0.09	0.06

Question 2.1: Write the normal equations for determination of the coefficients a and b, and denote both the coefficient matrix and the righthandside in the normal equations.

Question 2.2: Solve the normal equations and denote the calculated coefficients of a and b with 4 decimals.

Question 2.3: Calculate the absolute error and denote both the coefficient matrix and the righthandside in the normal for equations. Question 2.2: Solve the normal equations and denote the calculated coefficients and write the 5 solutions with 2 decimals.

0,1,2,3,4

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