Physical therapists in a skilled nursing facility want to know if group exercise supervised by a PT or PTA will produce the same outcomes as the same exercise applied in a one-on-one session with a therapist. They randomly assign individuals to the group and one-on-one sessions and measure outcomes after six weeks. Which of the following accurately characterizes this research design? a. It is a retrospective experimental design
b. It is a retrospective quasi-experimental design
c. It is a prospective experimental design
d. It is a prospective quasi-experimental design

Reformation, calvinism, the colonization of the americas and the changes in political power (from nobility to bourgeoisie) during the late 1500s and 1600s. how did these events contribute to the rise of the modern-nation state and capitalism?

In some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of a postzygotic barrier the founder effect sympatric speciation a prezygotic barrier

What was the social class pyramid during the civil war?