Twhat is the kind of polical power that is not given to the federal government that can be used by a state or local government.

a. reserved
b. federalist
c. delegated
d. concurrent

Your answer is 

Federalism is a system of shared power by the state and national governments and is the governing form in US and Canada. UK are confederated. 

Federalism requires support from both, state and national governments. It is a legal division of authority between the national, state, and local governments and it suppose to simplifies the governmental system.

Reserved power is in a different direction with concurrent power.

so, your answer will be delegated, C