Answer:
i think it will be option A
Answer:
#3 is: electronic communication makes it difficult to convey and understand tone
Answer:
the author's opinion
Explanation:
In writing an argument, the author attempts to pass across his/her opinion as persuasively as possible.
An argument is a written presentation of the authors' opinion backed up by evidences, facts and figures and arranged in a coherent manner.
The authors job is to evaluate the authors opinion while eschewing any personal bias which may color accurate judgement of the validity of the authors opinion.
