Question: Given the data use least squares regression to fit a)straight line, b)power equation plot the data along wirh all curves.Is any one of the curves

Given the data

use least squares regression to fit

a)straight line,

b)power equation

plot the data along wirh all curves.Is any one of the curves superior?If so justify by using the correlation coefficient r.

I need MATLAB Code for this question

Given the data use least squares regression to fit a)straight line, b)power

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