a. Calculate and interpret the odds ratio for the data in Table 6.9. b. Use the data

Question:

a. Calculate and interpret the odds ratio for the data in Table 6.9.
b. Use the data from Table 6.9 and define taking a statistics course (yes) as a success. Conduct a hypothesis test for the homogeneity of odds. State the 1-sided null and alternative hypotheses.
c. Calculate the test statistic (the Z statistic).
d. Provide the p-value and state your conclusions within the context of the study.
Table 6.9 Results from the statistics enrollment study.