The Nurse in an Assisted Living Facility Is Practicing a Form

The nurse in an assisted living facility is practicing a form of cultural bias called ethnocentrism when:

A) requiring that the confused client smoke his pipe only when supervised.
B) reinforcing that the frail client use the call bell when wanting to get out of bed.
C) scheduling a hemiplegic client's bath for every Monday, Wednesday, and Friday at 11 am.
D) providing an obese client with only low-calorie snacks.