Final answer:
The World Health Organization defines health inequity as the presence of unfair, avoidable, or remediable differences among groups of people. These groups can be defined by factors such as gender, ethnicity, socioeconomic status, education level, physical or mental disability, and health coverage.
Step-by-step explanation:
The World Health Organization defines health inequity as the presence of unfair, avoidable, or remediable differences among groups of people. These groups can be defined by factors such as gender, ethnicity, socioeconomic status, education level, physical or mental disability, and health coverage. Thus, the correct answer is 8) All of these demographic groupings can be a basis of health inequity.