Charlie, a concert pianist, developed numbness in both of his hands following an invitation to play at the presidential inaugural ball. He has no prior medical problems, and the pattern of numbness does not fit the clinical features of medical disorders that cause similar symptoms. The LEAST common treatment that Charlie is likely to pursue is:

Psychotherapy

Explanation:

Psychotherapy: In psychology, the term "psychotherapy" is referred to as a common word associated with treating different "mental health problems" by talking to a psychologist, a psychiatrist, or any other mental health counsellor. During psychotherapy, an individual tends to learn about his or her condition and his or her behaviors, moods, thoughts, and feelings.

In the question above, Charlie is less likely to pursue psychotherapy treatment because the numbness of both hands may not be treated via this.

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )

question 1:

senate and house of representatives

i would try to answer the second question but i’m not 100% positive but i hope i