Question $12$

$0\mathrm{.}8pts$

Use this information to draw a network diagram and answer Questions $12-13.$ What is the expected duration of this project?

$\backslash$table$[[$Activity$,\backslash$table$[[$Immediate$],[$Predecessor$]],$Time$],[$A$,-,3],[$B$,-,8],[$C$,$A$,$ B$,8],[$D$,$B$,4],[$E$,$C$,$ D$,15],[$F$,$E$,5],[$G$,$E$,7],[$H$,$G$,7]]$

Question $13)$ List every path in the network diagram along with their lengths