answer based on new tax bill 2018

Sandra is single and does considerable business entertaining at home. Because Arthur, Sandra's 80-year-old dependent grandfather who lived with Sandra, needs medical and nursing care, he moved to Twilight Nursing Home. During the year, Sandra made the following payments on behalf of Arthur: Room at Twilight Meals for Arthur at Twilight Doctor and nurse fees Cable TV service for Arthur's room Total $4,500 850 700 107 $6,157 Twilight has medical staff in residence. Disregarding the AGI floor, how much, if any, of these expenses quality for a medical deduction by Sandra? a. $6,157 b. $6,050 c. $5,200 d. $1,550 e. None of these