A clinical trial is conducted comparing a new pain reliever for arthritis to a placebo. Participants
Question: A clinical trial is conducted comparing a new pain reliever for arthritis to a placebo. Participants are randomly assigned to receive the new treatment or a placebo. The outcome is pain relief within 30 minutes. The data are shown in Table 6.8
a. Generate a 95% CI for the proportion of patients on the new medication who report pain relief.
Generate a 95% CI for the difference in proportions of patients who report pain relief.
Table 6.8 Data for problem Z
Pain Relief No Pain Relief
New medication 44 76
Placebo 21 99
Price: $2.99
Answer: The solution consists of 3 pages
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)