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Question 1 (1 point) The reason why an experiment may claim that a treatment causes the response is Since all individuals in the experiment get the medication, and all individuals feel better the medication must be the cause of the improvement. Observing individuals in their natural state, without influencing their response is a better way to determine if the treatment is working for them. Scientists feel that they have more control over experiments than over observational studies, and so more control is equated with causality In randomly assigned treatment and control groups, the groups have equal characteristics so the difference in the response is attributed to the treatment.
math   Statistics-And-Probability   
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laim oups, the Aro ubs have equol cho e esutics to the teotment. p e makes goubs accoding to the

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