What Is the Mortality from Influenza During the 2016 Season

What is the mortality from influenza during the 2016 season in the old age group at Minas Tirith? Use the following table to answer the question. Number of Residents,Diagnosed Cases,and Deaths From Influenza by Age
$$\begin{array} { | l | l | l | l | } \hline \text { Age group } & \begin{array} { l } \text { No. of residents } \\\text { during } 2016 \text { season }\end{array} & \begin{array} { l } \text { No. of diagnosed } \\\text { cases from influenza } \\\text { during } 2016 \text { season }\end{array} & \begin{array} { l } \text { No. of deaths from } \\\text { influenza during } 2016 \\\text { season }\end{array} \\\hline \text { Young } & 20,000 & 3,000 & 300 \\\hline \text { Old } & 10,000 & 1,000 & 500 \\\hline\end{array}$$

A) 300 deaths
B) 500 deaths
C) 150 deaths/1,000 people
D) 100 deaths/1,000 people
E) 50 deaths/1,000 people