what can be done to make the group function properly?

All interfaces are active. DSW2 has not become the active device for the VLAN 103 HSRP group. As related to
the VLAN 103 HSRP group, what can be done to make the group function properly?

A.
On DSW1, disable preempt

B.
On DSW1, decrease the priority value to a value less than 190 and greater than 150

C.
On DSW2, increase the priority value to a value greater 200 and less than 250

D.
On DSW2, increase the decrement value in the track command to a value greater than 10 and less than 50