528,133 views
29 votes
29 votes
a) what percent of patients in the treatment group were pain free 24 hours after receiving acupuncture?

User Arnlee Vizcayno
by
2.8k points

1 Answer

23 votes
23 votes

Answer:

-10/50=.2=20%

Step-by-step explanation:

User Karthik Dheeraj
by
3.6k points