$\backslash$table$[[$Activity$,$Immediate Predecessors,Optimistic,Most Likely,Pessimistic$],[$A$,--,3,3,7],[$B$,$A$,4,6,10],[$C$,$A$,5,7,10],[$D$,$A$,3,11,12],[$E$,$B$,2,4,6],[$F$,$B$,5,8,10],[$G$,$C$,$ F$,5,8,9],[$H$,$D$,2,5,9],[$I$,$H$,6,8,12],[$J$,$G$,$ I,$6,5,11],[$K$,,5,,]]$

Draw the network diagram by using Activity on Node method $(5$ pt$).$

Label each activity time under each node $(5pt.$