Find the p value associated with given hypothesis test

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Reference no: EM131436092

Public Policy and Political Science

The sequester- potentially harmful, automatic budget cuts-can affect jobs, services, education, and public safety. In 2013, the U.S. Congress was unable to reach a compromise on the federal budget, and on March 1, the sequester began. According to a poll conducted during the Summer, 22% of Americans said they had been significantly affected by resulting cuts.71 Early in the Fall, in a new survey, 55 of 310 randomly selected Americans said they were significantly affected by the resulting cuts.

a. Is there any evidence to suggest that the proportion of Americans affected by the sequester changed? Use a = 0.05.

b. Find the p value associated with this hypothesis test.

Reference no: EM131436092

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