Consider the problem of project scheduling as shown below. Obtain a schedule which will minimize the peak manpower requirement and also smooth out period to period variation of manpower requirement.

Duration Manpower Activity (Weeks) Requirement 1-2 8 7 1-3 6 13 1-4 8 9 2-4 12 11 2-5 4 6 3-5 4 3 4-6 10 15 5-6 10 5 AppendixLO1