Refreezing can be accomplished by:

A) using performance-contingent rewards and positive reinforcement.
B) creating acceptance and continuity for the new behaviours.
C) providing necessary resource support.
D) All of the options listed
E) None of the options listed

Refreezing, in the context of change management, involves solidifying the new state after a change has been implemented. This can be achieved through methods such as performance-contingent rewards and positive reinforcement (A), creating acceptance and continuity for the new behaviors (B), and providing necessary resource support (C). All these options contribute to making the new changes permanent and stable within an organization.