Which statement best demonstrates the responsibility of the judicial branch?

Well because you did not list the statements, the best I can do is tell you what the Judicial branch does and hope you can find the answer from that.

The purpose of the judiciary is to interpret laws and make rulings on legal questions. Additionally, it determines if laws passed by legislatures, on a national, state, or local level, violate the U.S. Constitution. The courts also consider the constitutionality of the actions taken by the executive branch, which is an example of checks and balances.

Explanation:

what are local authorities doing to fix the problem

explanation:

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b