In Step 3, what should be entered in column "Nth Nearest Node"? 

Group of answer choices

D 

G 

E 

F

Using shortest route method, we obtained the following table with some missing information. Solved Nodes Total Cost Its Closest Connected Directly Involved Nth Its Its Last Step Connected Nearest Minimum Unsolved Cost-Distance Node Connection to Cost Unsolved Node here Nodes 1 10 B 10 AB 40 C 30 C 30 A E 3 B E C F Q: In Step 3, what should be entered in column "Nth Nearest Node"? B. B. 2. 4.