Answer:
A. trained doctors, physical therapists, and certified trainers
Explanation:
When you're listing three or more things, you should separate them with a comma. The last two words that make up the list should be connected by a conjunction, usually <em>and </em>or <em>or</em>. That conjunction should also be preceded by a comma. This type of comma is called an oxford comma, and its purpose is to make the sentence clear, unambiguous, and understandable.
Based on this information, we can conclude that the correct answer is option A.
Answer:
Which source provides the most reliable information? a personal blog an article published in a scholarly journal a classmate's Twitter post a wiki article written yesterday
While involved in an argument, researchers must devote their focus to the logic and fairness of the paragraph.
<h3>What is an argument?</h3>
The reason(s) which are aimed towards acceptance of individual's beliefs based upon ideologies, theories and activities are all the contents of a healthy argument.
Researchers are advised to lay great focus on the viewpoints related to the logic and fairness given by others to support their individual reasons in such an argument.
Hence, option A holds true of an argument.
Learn more about argument here:
brainly.com/question/9860191
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