Briefly describe the procedure for testing hypotheses.

Testing Hypotheses 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? Cholesterol Decreased No Cholesterol Decrease Total Treatment 38 18 56 No treatment 30 28 58 Total 68 46 114 Case Assignment Briefly […]