The concept "zero population growth" refers to the level of reproduction that:

Why do governments supply public goods and services instead of selling them to those people who use them

Under a tyranny the power to make a political decision is in the hands of a

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.