(a)[6]
Produce a network diagram, showing the earliest start times (EST) and latest finishing times (LFT) for every activity.
(b)[3]
Calculate the items below:
- minimum project duration value [1]
- free float relating to activity D. [2]
(c)[12]
BSJ is currently having difficulty meeting deadlines for jewellery trade fairs (lines 36–42). Evaluate the usefulness of critical path analysis to BSJ in helping the company meet these deadlines.