The network and associated requirements for systems analysts and programmers for the GUMBY project are as follows:

(a) Draw the network. Compute ESs, LSs, and total slack times.

(b) Then show the separate resource loadings for systems analysts and programmers, assuming ESs.

(c) Suppose the maximum weekly availability is eight systems analysts and five programmers. Can activities be scheduled to satisfy these constraints without delaying the project?

N L Q L 8183 125 782 J M V Y V M 6 3 Y,Q 125 3 4 2 3 3 2 3 945 168 Activity Predecessors Duration (weeks) Systems Analysts (weekly) Programmers (weekly)