Answer:
descriptive
Explanation:
Descriptive research: The term descriptive research is referred to as a research technique that explains the underlying characteristics of a particular phenomenon or a population being studies in specific research. It mainly aims at the what of the subject of the research instead of why. It is a form of research that precedes an explanatory research. Descriptive research is generally a quantitative research method.
In the question above, the given research is an example of descriptive research.
• constitutional convention background
• the Connecticut compromise
• three fifths compromise
• Slave trade compromise
Since Chris is now able to control his emotions and behavior compared to when he was younger, he is learning self-regulation. This means that Chris is now able to act more maturely and act according to his situation. Moreover, self-regulation is when you act according to your values and beliefs.
From the given options, the surveys, tests related to education, and unidentified questionnaires all belong to exempt research.
The fourth option is the correct answer.
<h3>What is meant by research?</h3>
Research is defined as the analysis of facts by examining the sources and available material about any topic.
Exempt research is one of the methods that focus on the study of human-related concepts where there is a minimum or no risk involved. The categories which are treated as exempt research can be education concepts, surveys, interview processes, federal-related research, food and taste studies, etc.
<u>Question's missing part:</u>
The following are the options related to the given question:
1) fraudulent research
2) non-ethical research
3) laboratory research
4) exempt research
Therefore, the provided categories are considered to be exempt research.
Learn more about the research in the related link:
brainly.com/question/18723483
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