Please answer in detail

Given the following project network, baseline, and status information, develop status reports for periods 2,4,6,8 and and complete the performance indexes table. Calculate the EACf and the VACf. \begin{tabular}{|c|c|r|r|r|r|r|} \hline Status Report: Ending Period 8 & & & & \\ \hline Task & \% Complete & EV & AC & PV & CV & \multicolumn{1}{c|}{ SV } \\ \hline A & 100 & 40.00 & 32.00 & 40.00 & 8.00 & 0.00 \\ \hline B & 100 & 32.00 & 22.00 & 32.00 & & 0.00 \\ \hline C & 100 & 48.00 & 30.00 & 48.00 & & 0.00 \\ \hline D & 30.00 & 5.40 & 21.00 & 10.00 & (4.60) \\ \hline E & 100 & 28.00 & 22.00 & 28.00 & 0.00 \\ \hline Cumulative Totals & & 153.40 & 127.00 & 158.00 & + & (4.60) \\ \hline \end{tabular} \begin{tabular}{|c|r|r|l|l|l|l|l|} \hline \multicolumn{2}{|l|}{ Performance Indexes Summary } & & & & & \\ \hline Period & EV & AC & PV & SPI & CPI & PCI-B & \\ \hline 2 & & 43.00 & & & & & % \\ \hline 4 & & 54.00 & & & & & % \\ \hline 6 & & 84.00 & & & & & % \\ \hline 8 & & 127.00 & & & & & % \\ \hline \end{tabular} (Do not round intermediate calculations. Enter all answers to 2 decimal precision. Enter PCl-B in percent format (e.g., enter 73.05% if the decimal equivalent is 0.7305 .)