Question: ID (A) Description (External specifications) Predecessor (None) Time (8) ID (B) Description (review design features) Predecessor (A) Time (2) ID (C) Description (document new features)
ID (A) Description (External specifications) Predecessor (None) Time (8)
ID (B) Description (review design features) Predecessor (A) Time (2)
ID (C) Description (document new features) Predecessor (A) Time (3)
ID (D) Description (write software) Predecessor (A) Time (60)
ID (E) Description (Program and test) Predecessor (B) Time (60)
ID (F) Description (edit and publish notes) Predecessor (C) Time (2)
ID (G) Description (review manual) Predecessor (D) Time (2)
ID (H) Description (alpha site) Predecessor (E, F) Time (20)
ID (I) Description (print manual) Predecessor (G) Time (10)
ID (J) Description (beta site) Predecessor (H, I) Time (10)
ID (K) Description (manufacture) Predecessor (J) Time (12)
ID (L) Description (release and ship) Predecessor (K) Time (3)
using AON Diagrams answer the following questions
Calculate the early and late activity times
a) Calculate the critical paths and times in all cases
b) If it asks about slack times, just answer for individual activity slack times. There is no need to distinguish between free and total slack.
Complete the forward and back pass. determine the planned project duration
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