A contractor's project being analyzed by PERT has an estimated time for the critical path of 120 days. The overall sum of variances along the critical path is 64 (please use the standard deviation for your calculation). What is the probability that the project will take 130 or more days to complete? \begin{tabular}{|l|} \hline 0.7832 \\ \hline 0.2168 \\ \hline 0.8944 \\ \hline 0.1056 \\ \hline \end{tabular}