which path will traffic from R6 take to reach R1?

Click the Exhibit button. Referring to the OSPF link metrics in the exhibit, which path will
traffic from R6 take to reach R1?

A.
R6, R3, R2, R1

B.
R6, R5, R4, R1

C.
R6, R3, R2, R4, R1

D.
R6, R5, R3, R2, R4, R1