portolos and, in this regars, fas gathered the folowiry data. a. Cinculate the betas for portolion \\( A \\) and \\( B \\). a. The beta of porticho \\( \\mathrm{A} \\) is (Found to three decirval places.) Data table (Cick on the icon here 0 in order so ecpy its contents \\( d \\) the data table below into a spreadsheet) portsolos and, in this regard, has gathered the following dats: a. Calculate the betas for portolios A and \\( \\mathrm{B} \\). b. Compore the risk of each portodio to the maket as wel as to each other. Wrich portiolo is mane rishy? a. The bets of portfolio \\( A \\) is (Round to three docimal placed)