Alan is conducting an experiment to determine whether a new medication is effective in reducing coughing. He finds 2,000 volunteers with coughing issues and divides them into two groups. The control group does not receive any medication; the treatment group receives the medication. The patients in the treatment group show reduced signs of coughing. What can Alan conclude from this experiment?

Question

breanna1999 · Answer

Alan can conclude that the medicine works

anonymous · Answer

Because she give the treatment to the treatment group and thats why the medicine works from them and for the other no. rigth?

anonymous · Answer

Ty!

breanna1999 · Answer

Yes