Walking trails will be constructed to connect all the facilities. In order to preserve the natural beauty of the camp $($and to minimize the construction time and cost$),$ the directors want to determine which paths should be constructed. Use this network to determine which paths should be built. Select all arcs that are part of the final solution.

Group of answer choices

A B

A C

A D

A E

B D

B G

C E

C F

D E

D G

E F

E G

F G