According to the Palliative Performance Scale Which Patient Is Considered

According to the Palliative Performance Scale which patient is considered to possess 70% of normal function?

A) 40 year old diagnosed with AIDS whose condition makes it impossible to hold a job.
B) 70 year old diagnosed with end stage renal failure who spends most of the day in bed.
C) 50 year old diagnosed with emphysema whose disease has begun to impact normal ambulate.
D) 30 year old diagnosed with muscular dystrophy who is bed bound.