Refer to the exhibit. All routers have been configured with the interface priorities that are shown. All routers were restarted simultaneously. The results of the DR/BDR election are shown. What can be concluded about this network? 
 
 Router C cannot win a DR election under any circumstances.  
 If the link for interface 192.168.1.4 goes down, router B will become the new DR.  
 The highest router ID was most likely determined via an OSPF router-id statement or statements.  
 If a new router is added with a higher router ID than router D, it will become the DR.