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41 votes
41 votes
Determine whether the situation calls for a survey, an observational study, or an experiment. You want to find out if a new drug can help decrease the symptoms of migraine headaches.

experiment
observational study
survey
observational study is the wrong answer

User DanneManne
by
3.0k points

1 Answer

11 votes
11 votes

Answer:

Experiment.

Explanation:

It helps you determine the effect of the medication in a controlled environment with variables and controls.

User Neek
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2.7k points