Interpret the results of the chi-square test. Tests for adverse reactions to a n

Question

Interpret the results of the chi-square test. Tests for adverse reactions to a new drug yielded the results given in the table. X^2 = 1.798; P - value = 0.1799 The data will be analyzed to determine if there is sufficient evidence to conclude that an association exists between the treatment and the reaction (whether or not headaches were experienced). Do not reject the null hypothesis. Report that there is insufficient evidence to conclude that the distribution of headaches is uniform for the drug and placebo. Do not reject the null hypothesis. Report that there is insufficient evidence to conclude that treatment and reaction are dependent. Reject the null hypothesis. Report that there is insufficient evidence to conclude that treatment and reaction are dependent. Reject the null hypothesis. Report that there is sufficient evidence to conclude that treatment and reaction are dependent. Do not reject the null hypothesis. Report that there is sufficient evidence to concl

Explanation / Answer

Option B is correct as p value is greater than 0.05 and dependent as chi square value is greater than 1.

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