A researcher conducts a test on the effectiveness of a cholesterol treatment on 114 total subjects. Assuming the tails of distributions are normal distribution, is there evidence that the treatment is effective?
No Cholesterol Decrease
Submit a (2-3 pages) paper before the end of the module that:
1.Briefly describe the procedure for testing hypotheses.
2.Formulate the null and alternative hypotheses.
3.Determine the test statistic that you will use.
4.Calculate the p-value. Show your work.
5.Discuss whether there is enough evidence to reject the null hypothesis.