The diagram below shows that Mary must perform both Activity B and Activity F.37

(a) With the realization that Mary has to do the two tasks, indicate two possible critical chains.

(b) Reschedule the work and indicate the position and the size of the feeding buffer.

Transcribed Image Text:

A B 24 days Peter 11 days Mary E F 9 days Susan 9 days Mary C 8 days Paul 9 days D 4 days Peter Feeding buffer Project buffer