Question

The 10th Amendment grants the power to take which of these actions?

The US Treasury Department changes the design of the $20 bill.
A state decides to switch to mail-in ballots as its main form of voting.
The US Congress votes to change the rules related to naturalization.
The federal courts overrule a state law that conflicts with a federal law.

Answer 1

A state decides...

Step-by-step explanation:

the 10th amendment says that any power not given to feds belongs to the states