In each of the following situations, indicate whether the physician's discrimination action is taste based or statistical.

a) An American physician detests interacting with French people, so she always gives French patients quicker exams than she gives Americans.

b) A physician believes that hispanics patients are less likely to follow through with an expensive therapeutic regimen that leads to major side effects, so he never prescribes it for them.

c) A surgeon has heard that it is very difficult for black patients to find bio-compatible matches on the kidney donor waitlist. As a result, he is more aggressive in trying to save black patients kidneys than a white patient's kidneys.

d) A hospitalist believes that the nurses at her hospital routinely discrimination against Asian patients due to subconscious racism. She always spends a little more time ensuring that her Asian patients are receiving the right medication.