please dont use the excell. just qeuations i need.

c) (15 Points) What would be the profit if the interest on home loans is 12% (instead of 16%)? Show your work and describe your reasoning d) (20 Prints) Write the dual model of the problem. e) (15 Points) Determine the optimal solution of the dual problem without actually solving it. Show your work and describe you reasoning f) (20 Points) The optimal simplex tableau of the primal problem is given below. Determine the missing values. Show your work and describe your reasoning. od A P s1 S2 S3 S4 RHS A 0.25 0.5 05 H 0.5 0.25 O 0.25 0 c) (15 Points) What would be the profit if the interest on home loans is 12% (instead of 16%)? Show your work and describe your reasoning d) (20 Prints) Write the dual model of the problem. e) (15 Points) Determine the optimal solution of the dual problem without actually solving it. Show your work and describe you reasoning f) (20 Points) The optimal simplex tableau of the primal problem is given below. Determine the missing values. Show your work and describe your reasoning. od A P s1 S2 S3 S4 RHS A 0.25 0.5 05 H 0.5 0.25 O 0.25 0