What continent is 20n and 20e

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?

How can the judiciary balance individual rights with the common good?

According to the graph, when would have been the best time for america to buy a piece of machinery manufactured in canada