Others are unable to answer your question if you do not give them more information regarding what you want to be answered. My suggestion is to edit your question so it can be answered properly.
<span>C. A thorough explanation of the process is given in the report. (See pages 5-11) contains an errors because there should be a period after "</span>(<span>See pages 5-11)". </span>
"Many fermness"= it breaks the rhythm and it causes the reader to pause in order to pay attention.
Answer:
<em>Generally speaking, all aspects listed above are important, but the best answer is </em><em>Non-Verbal Cues.</em><em> </em>
Explanation:
[see answer above - I hope this helped! :) ]