Use any software tool available to you to solve the LP model in Exercise 7.11.

Exercise 7.11

Develop a general LP formulation for scheduling the project in Table 7.12. Resource requirements and precedence relationships must be satisfied in the model \(\left(R_{1}=5, R_{2}=3\right)\).

Table 7.12

Activity Predecessor Duration (Days) Resource Requirement (Type1, Type 2) AB C D A A B, C 342N 0,3 2,1 1,1 7 5,2