Answer:
gravity
Explanation:
because the sun has more mass and the planets have more mass then there moons so the planets or the suns gravity sucks them in to orbit
Answer:
A. The exposure distribution among cases is representative of all persons with disease.
Explanation:
The case control study tries and compares two different populations where the disease has been present, because of that if the disease under investigation is strange or rare in one of the populations that would affect negatively the study, the best option would be is the exposure distribution among cases is representative of all persons with the disease.
I think it is D number eight
I don’t know sorry lol and ik this is a waste of answer but yea sorry ;(