The correct answer would be, Propose a hypothesis.
A researcher has formed the following research question. Why do adolescents engage in higher levels of risky behaviors than children? The next step this researcher should take according to the scientific method is to propose a hypothesis.
Explanation:
In conducting a research study, a research question is formed. After that, this research question is explained by creating a hypothesis. Hypothesis is the possible explanation of the formed question.
After that, the experiments are constructed to check the hypothesis. After this, the results are studied, checked and concluded.
So after formulating the research question, the next step that a researcher must take is to propose a hypothesis.
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