Question: An article in a newspaper states that the proportion of traffic accidents involving road rage is higher this year than it was last year, when

An article in a newspaper states that the proportion of traffic accidents involving road rage is higher this year than it was last year, when it was 15%. Reconstruct the information of the study in terms of a hypothesis test. Discuss possible hypotheses, possible issues about the sample, possible levels of significance, and the “absolute truth” of the conclusion.

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