Applied statistics-five step hypothesis

Reference no: EM13109732

A nationwide sample of influential Republicans and Democrats was asked as part of a comprehensive survey whether they favored lowering environmental standards so that high-sulfur-coal could be burned in coal fired power plants. The results were as follows:
Republicans Democrats

Number Sampled: 1,000 800

Number in favor: 200 168

At the .02 level of significance, we can conclude that there is a larger proportion of democrats in Favor of lowering standards? Find the p-value.

Reference no: EM13109732

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