14. If on april 1st, 2020 I paid 900 dollars (that's -900 ), then I received the payments shown in the table with their respective dates. If the annual interest rate is 10%, what is the net present value of these cash flows? (1.5) Answer in Cell C28. \begin{tabular}{|c|r|} \hline \multicolumn{1}{|l|}{ Payment amount } & \multicolumn{1}{l|}{ Payment date } \\ \hline$400 & 5/2/23 \\ \hline$300 & 5/16/23 \\ \hline$5,000 & 9/18/23 \\ \hline \end{tabular}