Cinderella is the owner of the glass shoe boutique and she wants to expand her retail space. She needs help with the creation of a network diagram for the first part of the expansion project. Using the information in the table below, cinderella would like to have:

Calculate the project duration

Determine the early start, early finish, late start, and late finish

Determine the slack/float for each activity

List the project's critical path

 

G H C D Activity Preceding activities LL B A D C, D E F F,G H, I Best 15 10 5 9 10 8 3 9 10 6 Likely 22 15 10 12 15 17 7 17 20 12 Worst 45 30 17 16 40 33 13 25 40 30 Estimated time