During an Interview,a Parent of a Hospitalized Child Is Sitting

Multiple Choice

During an interview,a parent of a hospitalized child is sitting in an open position.As the interviewer begins to discuss his son's treatment,however,he suddenly crosses his arms against his chest and crosses his legs.This would suggest that the parent is:

A) just changing positions.
B) more comfortable in this position.
C) tired and needs a break from the interview.
D) uncomfortable talking about his son's treatment.