PLEASE SHOW ALL WORK. THANKS!

Calculating Beta Stock Returns Using the Stock Returns table with monthly returns, calculate Beta for stock RLK and ABC compared to the market Rm. Enter your answer in the table below in the cells colored in yellow. You must show all work to receive credit. \begin{tabular}{|l|l|} \hline & Answer \\ \hline Beta_RLK & \\ \hline Beta_ABC & \\ \hline \end{tabular}