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ELEN [110]
3 years ago
5

Why is it often not possible to establish a temporal relationship between exposure and disease with a cross sectional study?

Social Studies
1 answer:
STALIN [3.7K]3 years ago
5 0

Answer:  The correct answer is : Because the temporal relationship between the onset of the disease and the exposure cannot be established, then cross-sectional studies cannot assess the cause-effect relationship.

Explanation:  The cross-sectional study is an observational study that evaluates exposure and outcome at a given time in a population sample.

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The answer to your question is 4.</span>
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