Researchers conducted a study using two unique datasets that found a strongly positive correlation between average county rates of cell phone use with average county rates of auto accidents. What kind of study is this? Group of answer choices Cross-sectional Cohort Case – control Ecologic study Community intervention
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The study described involves analyzing two unique datasets to find a correlation between average county rates of cell phone use and average county rates of auto accidents. This suggests that the study is observational and does not involve manipulating variables or Show more…
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