Pursuing its own best interests, Firm A will concede that cigarette smoke causes lung cancer _____. Group of answer choices None of the following answer choices is correct. In pursuing its own best interests, Firm A will in no case concede that cigarette smoke causes lung cancer. only if Firm B does not concede that cigarette smoke causes lung cancer regardless of whether Firm B concedes that cigarette smoke causes lung cancer only if Firm B concedes that cigarette smoke causes lung cancer