<span>For this question, let's just use your example of trader. Now our definition of trader would be the kind of trader that is also a merchant from the past era and not day trader as in a stock trader. Basically, a trader exchanges goods for money or any other form of monetary object. Now a trader can greatly contribute to the economic welfare of the city because he provides goods and services to the people of the city. He will receive money from the people in which he will have to pay taxes which can help contribute to the development of the city. </span>
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
Answer: Security
Explanation:The feeling of no danger, fear, or worry. A release from the negativity.
The answer is C. It was the most effective worker's union in the United States at the time, and was not as hostile as other unions, but it wasn't soft on big businesses either! It was quiet left-wing in its views, Socialist in fact. Most members were defectors from the Knights of Labor who were too militaristic for the common man to stomach.
Hope I helped!
