What are the causes of a change in demand?

Which description best describes florida's legislative branch of government? a) this branch is divided into two houses and is responsible for creating state laws. b) this branch is responsible for collecting taxes and budgeting government expenses. c) this branch is made up of cabinets to carry out laws and is led by the governor. d) this branch is responsible for protecting citizens' rights and liberties and interpreting laws.

What percentage of roads in germany have no speed limit?

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?