Assignment
Questions:
1. Please read the article: How to Prevent High Blood Pressures, and develop an experiment to detect hypertension in your community.
2. During an experiment, what is the purpose of a control group and the experimental group?
3. In the experimental evaluation of a new drug, what is the purpose of a placebo?
4. Please explain the Scientific Method Steps.
Attachment:- How-to-Prevent-High-Blood-Pressure.rar