Question 3 The Managing Director of Paul's Currier Services intends shipping goods from three (3) supply plants located in Ghana (D1), Togo (D2) and Burkina (D3) to four countries: South Africa (SI), Kenya ($2), Nigeria ($3) and Cameron ($4) respectively. The cost per unit of transportation from the sources to their respective destinations are shown in the table below: S1 $2 $3 $4 SUPPLY DI 4 8 40 D2 6 8 6 7 60 D3 5 O 50 DEMAND 20 30 50 50 a. Develop an initial basic feasible solution using the least cost method to solve the transportation problem. (12 marks) b. Determine the total cost for the initial basic feasible solution. (8 marks)Question 3 The Managing Director of Paul's Currier Services intends shipping goods from three (3) supply plants located in Ghana (D1), Togo (D2) and Burkina (D3) to four countries: South Africa (SI), Kenya ($2), Nigeria ($3) and Cameron ($4) respectively. The cost per unit of transportation from the sources to their respective destinations are shown in the table below: S1 $2 $3 $4 SUPPLY DI 4 8 40 D2 6 8 6 7 60 D3 5 O 50 DEMAND 20 30 50 50 a. Develop an initial basic feasible solution using the least cost method to solve the transportation problem. (12 marks) b. Determine the total cost for the initial basic feasible solution. (8 marks)