Answer:
D. consumers enjoy desired goods
Step-by-step explanation:
A living standard is a measure to what extent an individual or community can enjoy wealth, comfort, and material goods. This usually refers to the availability of desired products in a particular geographic area, most often a country. In doing so, the degree of wealth and the availability of desired material goods relates to the broadest socioeconomic community, which is relevant to the determination of standards, and not to a small number of rich individuals.