Please show your work in excel, so I can better understand

\begin{tabular}{l|c|c} 6. Cost estimating & 2 months & 2,4,5 \\ \hline \begin{tabular}{l|c} 7. Deliver plans to board for \\ consideration/decision \end{tabular} & 1 month & 6 \\ \hline 8. Surveys/regulatory review & 6 Iveeks & 6 \\ \hline 9. Construction manager selection & 9 weeks & 6 \\ \hline 10. State review of need for more hospital beds & 3.5 months & 7,8 \\ ("Certificate of Need") & & \\ \hline 11. Design drawings & 4 months & 10 \\ \hline 12. Construction documents & 5 months & 9,11 \\ \hline \end{tabular} \begin{tabular}{l|c|c} \begin{tabular}{l|c} 13. Site \\ preparation/demolish \\ existing building \end{tabular} & 9 weeks & 11 \\ \hline 14. Construction start/building pad & 2 months & 12,13 \\ \hline \begin{tabular}{l} 15. Relocate utilities \\ \hline 16. Deep foundations \end{tabular} & 2 months & 14 \\ \hline 17. Building structure in & 9 months & 16 \\ \hline place & & 12 \\ \hline 18. Exterior skin/roofing & 4 months & 17 \\ \hline 19. Interior buildout & 12 months & 17 \\ \hline \end{tabular} This list of activities is abbreviated for purposes of this case study. For simplification, assume each week =.25 months (i.e., 2 weeks =.5 month, 6 weeks =1.5 months, etc.). Discussion Questions 1. Develop the network for planning and construction of the new hospital at Arnold Palmer