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Free SAT Evaluating statistical claims: observational studies and experiments Practice Questions
The SAT tests evaluation of statistical claims by describing a study and asking what conclusion it supports. The distinction that decides nearly every question is whether the study was an experiment with random assignment or an observational study.
How the SAT tests evaluating statistical claims: observational studies and experiments
You judge whether a study design supports a causal claim or only an association, and identify what would need to change to justify a stronger conclusion.
Where the points go
Accepting a cause-and-effect conclusion from an observational study, which is the wrong option the test offers most often.
Every question you miss here is added to your mistake log with the specific error identified, and brought back after three days and again after fourteen — no screenshots, no error journal to keep.