Final answer:
According to Sayre-McCord, our judgments about vice and virtue fall within the scope of normative ethics, which includes approaches like consequentialism, deontology, and virtue ethics.
Step-by-step explanation:
Our judgments about vice and virtue, according to Sayre-McCord, are covered within the scope of c) Normative ethics. Normative ethics focuses on moral behavior and what we should do. It deals with questions concerning human agency, responsibility, and moral evaluation. This field attempts to establish criteria or principles for identifying norms and standards to guide correct behavior and includes various approaches such as consequentialism, deontological, and virtue ethics. Each of these approaches uses a different criterion for determining moral conduct: consequences, duty, or character, respectively.