Reading: Materials we learned in class and regression using least$-$square error method.

In this homework, you are asked to perform some simple tasks using MATLAB$/$PYTHON$.$ The

commands that I use here are based on MATLAB.

The Bitcoin data $($BTC$-$USD$)$ in given to you $(\text{'}$BTC$-$USD.xlxs$\text{'}).$ The data is from $9/17/2014$ to

$12/23/2023.$ We focus on the closing price of this stock. This data will serve as the population.