I think the answer would be causal research. It investigates on an issue looking for an effect of a certain variable to that issue or object. It is focused on the effect one factor to the subject of the research. Hope this answers the question.
Answer:
sorry where is the video and tell me how you understand it so I should help you answer your question
I would say that yes, generally, state governments are set up the same as the federal government.
For example, they have a separation of powers into executive, legislative and judicial, and most states have a bi-cameral legislitive branch, similarly to the federal government.
True!