Final answer:
Systemic counseling moves the focus away from the counselor and counselee by involving both in the broader situation, often considering social systems. Hypnosis is most effective for individuals who are open to the power of suggestion.
Step-by-step explanation:
The counseling technique that generally focuses on moving the issue away from the counselor and counselee and involves both parties in the situation is systemic counseling (d). Systemic counseling is a form of therapy that considers problems within the context of a social system, such as family or community systems. Rather than focusing solely on the individual, systemic therapy looks at the interconnected relationships and the dynamics within the group.
Regarding the relative effectiveness of the ways individuals are open to the power of suggestion, hypnosis (a) is most effective in these individuals. Hypnosis is a technique that uses guided relaxation and intense concentration to achieve a heightened state of awareness, often referred to as a trance. In this state, people may be more open to suggestions.