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After the political ad campaign, pollsters check the governor's negatives. They test the hypothesis that the ads produced no change against the alternative that the
After the political ad campaign, pollsters check the governor's negatives. They test the hypothesis that the ads produced no change against the alternative that the negatives are now below 55% and find a P-value of 0.334. Which conclusion is appropriate? Explain. <:> Choose the correct answer below. 1:} A. There is a 33.4% chance that the ads worked. 1:} B. There is a 33.4% chance that natural sampling variation could produce poll results at least as far below 55% as these if there is really no change in public opinion. if} C. There is a 66.6% chance that the ads worked. if} D. There is a 33.4% chance that the poll they conducted is correct
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