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Networks, STD2 EQ-Bank 5 MC

The network diagram shows the time needed for each step in order to complete a project.
 

   

What is the float time of activity \(E\)?

  1. 2
  2. 5
  3. 7
  4. 9
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\(B\)

Show Worked Solution

\(\text{Float time} = LST\ (\text{activity}\ E)-EST\ (\text{activity}\ E)=7-2=5\)

\(\Rightarrow B\)