The Millennium Falcon Company Inc. had the following five years returns: $14\%,7\%,-10\%,$

$24\%,$ and $15\%.$ Compute stock average return, variance and standard deviation.

In the same years, the Galaxy market index performance was $6\%,-4\%,6\%,8\%,$ and $9\%.$

Calculate the index average return, standard deviation, and the Millennium Falcon a covariance

and correlation with the market index $($take a peek in the next book chapter for the formula$).$