Below are the data for a Time$-$Cost CPM Scheduling model analysis.

The time is in days and the costs include both direct and indirect costs.

What are the total time of this project and total normal cost?

Activity Immediate Predecessor Normal Time Crash Time Normal Cost Crash Cost

A None $42$ $ $200$ $ $400$

B A $43$ $ $300$ $ $600$

C A $11$ $ $200$ $ $200$

D B and C $32$ $ $450$ $ $550$

E D $21$ $ $500$ $ $900$

Total time is $9$ days, total cost is $$2650$

Total time is $14$ days, total cost is $$1650$

Correct!

Total time is $13$ days, total cost is $$1650$

Total time is $12$ days, total cost is $$1700$

Total time is $10$ days, total cost is $$1650$Below are the data for a Time$-$Cost CPM Scheduling model analysis.

The time is in days and the costs include both direct and indirect costs.

What are the total time of this project and total normal cost?

$\backslash$table$[[$Activity$,\backslash$table$[[$Immediate$],[$Predecessor$]],\backslash$table$[[$Normal$],[$Time$]],\backslash$table$[[$Crash$],[$Time$]],\backslash$table$[[$Normal$],[$Cost$]],\backslash$table$[[$Crash$],[$Cost$]]],[$A$,$None,$4,2,\backslash$table$[[$$