B, cooperation and agreement
On argumentative culture, Deborah Tannen is concerned that people's culture is accustomed to the habit of discussing and framing everything in different debates, so losing or winning is the only concert of modern society. She also notes that while oppositions and conflicts are needed in dialogues, alternatives such as agreement and cooperation of people, are necessary to have some scale to avoid overloading them.
Answer:
The abstract and the first paragraph of the discussion
Explanation:
An abstract summarizes the major aspect of the entire paper highlighting the key aspect of the study for , it's a quick overview of the study that readers can go through to have a grasp of what the study is about while the first paragraph of the discussion give away what's to be expected in the whole book to the reader.
<span>Hannibal Hamlin.............................</span>
I believe the answer is: Will the researcher have collaborators at the research site abroad?
Ethical standard requires researchers to had a method to communicate with local language if the researches are conducted in foreign countries. Collabolators could be filled with external teams that able to interpret both languages, which would be deemed as sufficient by IRB.