B
television use for both audio and visual
To expose unfair judging practices at a contest
I'm so sorry if this isin't the answer, please don't attack me!
The best option is D studied.
This word denotes a measured, even-handed approach to the issue. So, it should be :Current immigration policy must be studied before new proposals can be made.
C is the correct answer, because if a written assignment is a 'humorous report', it means that it can be subjective, and that the author's personality is noticeable in the text. Whereas that is not the case in the other options.
