1. Pacific Oil provided the following information on annual sales in 1000 (thousands) of liters from January1 to November 30, 2020.The data are provided in the following table:

\fPROFESSOR COURSE STATISTICS MANAGEMENT FINANCE ECONOMICS Anderson 90 65 95 40 Sweeney 70 60 80 75 Williams 85 40 80 60 Mckinney 55 80 65 55From To Alabama (A) Boston (B) Cleveland (C) Factory Capacity (Supply) Dallas (D) 5 4 3 200 Evansville (E) 8 4 600 Fortlauderdale 9 7 5 600 (F) Requirement 600 400 400 1400 (Demand)