Ethics refers to （）。

A.the practice of obeying applicable business laws and regulations

B.the ability to recognize a morally problematic situation

C.the ability know right from wrong and to know when you’re practicing one instead of the other

D.a series of situations in which an individual must choose between personal interest and the interest of others

正确答案：the ability know right from wrong and to know when you’re practicing one instead of the other