College Statistics Quiz
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Two independent studies investigate the same new antidepressant. Study A, with 100 participants, finds a p-value of 0.04 for the reduction in depression scores. Study B, with 1,000 participants, finds a p-value of 0.08. Both studies used a significance level of α = 0.05.
A science journalist reports that Study A 'proved the drug is effective' while Study B 'showed the drug is ineffective.' Which statement provides the most accurate critique of this reporting?
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