The Two Steps Involved in the Relaxation Response Are To

The two steps involved in the relaxation response are to:

A) focus on a desired image and apply the image to a desired outcome.
B) focus on taking slow, deep abdominal breaths and exhale in reverse.
C) focus on repetition of a word or phrase, and return to focus if distracted by thoughts.
D) tense and relax the body from toes to head, then reverse the process.