The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. Table 9.3

-Using Table 9.3, the variance of the project's total completion time is
A) 5.472.
B) 5.222.
C) 4.872.
D) 3.752.

Question

The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. Table 9.3

-Using Table 9.3, the variance of the project's total completion time is
A) 5.472. 
B) 5.222. 
C) 4.872. 
D) 3.752.

Quizplus · Accepted Answer

The Answer of The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. Table 9.3

-Using Table 9.3, the variance of the project's total completion time is
A) 5.472. 
B) 5.222. 
C) 4.872. 
D) 3.752.

The Following Table of Probabilistic Time Estimates (In Weeks) and Activity