If M + N – 1 = Number of allocations in transportation, it means . (Where ‘M’ is number of rows and ‘N’ is number of columns)

If M + N – 1 = Number of allocations in transportation, it means . (

1.	If M + N – 1 = Number of allocations in transportation, it means . (Where ‘M’ is number of rows and ‘N’ is number of columns)
A.	there is no degeneracy
B.	degeneracy exists
C.	solution is optimum
D.	problem is balanced
Answer» B. degeneracy exists