In which of the following situations can a conflict of interest arise? (Check all that apply.) Multiple select question. When a person's personal interests clash with the duty she or he agreed to accept on behalf of someone else When a person has a legal duty to act on behalf of or in the interests of another When a person works to ensure that those who enter into the marketplace are conforming to the rules of the market When a person's ethical obligations in her or his professional duties clash with personal interests