Question: A random sample of 100 adults was recently gathered in order to explore a possible relationship between alcohol consumption and high blood pressure. The results are provided in the contingency table below. Your job is to determine if drinking status is independent of high blood pressure.

1. Define the null and alternative hypotheses associated with the \(\chi^{2}\) test for independence.
2. Complete the contingency table by finding expected values.
3. Let \(\alpha=0.10\). Find and sketch the rejection region associated with this hypothesis test.
4. Compute the \(\chi^{2}\) test statistic and state your conclusion.

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