Find the Median of Each Distribution Below $$\begin{array} { l l } X & f \\\hline 8 & 4 \\7 & 5 \\6 & 4 \\5 & 6 \\4 & 1\end{array}$$

Find the median of each distribution below.
- $$\begin{array} { l l } X & f \\\hline 8 & 4 \\7 & 5 \\6 & 4 \\5 & 6 \\4 & 1\end{array}$$