Answer:
The following terms based on their relation to research as a subject
1. Hypothesis
2. Formulation
3. Operationalization
explained below in detail.
Explanation:
Defining the difficulty is undoubtedly the first step of the analysis process. After the difficulty and research problem is described, scientists usually gather knowledge and other considerations, form hypotheses, test hypotheses by gathering data in a reproducible way, analyze and translate that data, and draw outcomes that serve as a starting position for new hypotheses.
In humankind, operationalization is the method of representing a blurred concept to make the notion distinct or measured and to interpret it in terms of experimental observations.