The economy you described in your question is called a market economy. It has free markets and the production of goods and services are determined by the consumers.
Optometry is the referred to the term for this kind of technological application.
<h3>What is Optometry?</h3>
This is an aspect of health care that involves examining the eyes to check for defects or abnormalities.
In cases where abnormalities are detected, it is usually treated as in the case of a person which wears eyeglasses to see more clearly which could be due to being short or long sighted etc.
Read more about Optometry here brainly.com/question/7454688
its d. its sounds ridiculous enough
Getting a job right after high school sounds like a good idea, however, you are limited to certain low-paying to medium-paying jobs, and it is mostly manual working jobs.
hope this helps
D.) Ancient Mesopotamian Civilizations