Plz hurry 5 minutes! Ill give brainliest to whoever gets it right A negative result of population growth is that it can cause an increase in

A. avalible labor
B. food productuion
C. health care costs
D. econmic growth

Please dont answer unless you know this for sure

Francine, a college freshman, has agreed to participate in a psychology research study. before she begins her participation, she reads a statement written by the researcher explaining the purpose of the research and the potential risks of participation. it also explains that francine is free to withdraw from the research at any time. in providing francine with this statement, the researcher has followed the ethical guidelines of for participants.