Answer:
Epidemiological study.
Explanation:
Epidemiology study is the study of diseases, conducted among populations of humans. Such a study highlights HOW the diseases happen, WHEN the diseases occur and WHERE the diseases occur.
The information gathered is necessary to strategize on how to stop the spread of the diseases, to prevent ailment and also as a guide to the care of the patients.
Epidemiologists also attempt to determine what factors are associated with diseases (risk factors), and what factors may protect people or animals against disease (protective factors).
Jeff would have saved $2.40 if he bought the shirt on tuesday at 75% off.
You dont have to worry about wat others think of you. you should make sure you look good for yourself and that your healthy
They have a good amount of water in the plant.