Answer:
i think its a.interpersonal
Explanation:
it might be wrong but good luck
The first answer is correct (A).
A strong research requires, first and foremost, a questioning, a question that seeks an answer. The act of searching is driven by the search for answers. Necessarily, the scientific methodology suggests that the researcher has a hypothesis for that question.
This hypothesis is the guiding principle of the research, and is based on evidence and the researcher's experience and knowledge. However, finding the search answer may or may not confirm the hypothesis.
I think the answer is c. gerund
To analyze tone you should study and use your context clues, which will also help to find your answer