The chart used in the picture is an example, please use my numbers provided to answer the following

The fotal cost of the current solution provided = doltars The total cost of the current solution provided = dollars. Using stepping stooe method, to perform an improvement iteration, the improvement index for the unused cell will be: A2=B1=B3=C1= Based on the improvement index for each of the unused cells, in the first improvement iteration, unused cell B-1 should get an assignment of units. a) The improved transportation flow will be: (Note: You must enter a shimment in everv cell. even if the shinment is 0) b) The total cost of the improved solution * dollars. The solution achieved based on the one improvement, can be further improved by assigning quantity to The total cost of the optimal solution = dollars