Calculate the value of each of

crude mortality rate

directly standardized mortality rate

indirectly standardized mortality rate

standardized mortality ratio

\begin{tabular}{ccccc} \hline & \multicolumn{2}{c}{ Regional Group } & \multicolumn{2}{c}{ Whole Population } \\ \hline Age Group & Number of lives & Deaths & Number of lives & Deaths \\ \hline 2034 & 40,000 & 42 & 1,000,000 & 1,300 \\ 3549 & 75,000 & 135 & 1,600,000 & 3,200 \\ 5064 & 35,000 & 110 & 900,000 & 2,500 \\ Total & 150,000 & 287 & 3,500,000 & 7,000 \\ \hline \end{tabular}