Problem on randomly selected middle-aged people

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Reference no: EM131813902

Question: Randomly selected middle-aged people in both China and the United States were asked if they believed that adults have an obligation to financially support their aged parents. The results are summarized below.

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Test, at the 1% level of significance, whether the data provide sufficient evidence to conclude that there exists a cultural difference in attitude regarding this question.

Reference no: EM131813902

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