Despite the fact that the black death was widespread and deadly,
a. it seemed that some europeans were immune to it.
b. it was not understood how it started or how it spread.
c. it did not affect most countries in western europe.
d. it seemed that many doctors did not attempt to treat it.

Two of these describe "federalism." (choose two answers) select one or more: a. the national government absolutely controls all state governments. b. power is shared by the national and state governments. c. state governments exercise absolute power over the national government. d. it is a compromise meant to eliminate the disadvantages of a "unitary" and a "confederate" system.