What is the present value of the following cash flow stream at a rate of 8.0%?

\begin{tabular}{|c|c|c|c|c|c|} \hline Years & 0 & 1 & 2 & 3 & 4 \\ \hline Cash Flows (\$) & 750.00 & 2,450.00 & 2,450.00 & - & 4,000.00 \\ \hline \end{tabular}