The supreme court decision in mcculloch v. maryland
a. declared the bank of the united states unconstitutional
b. supported the state governments over the national government
c. strengthened the federal government's control over the economy

The Supreme Court decision in McCulloch v. Maryland is to STRENGTHENED THE FEDERAL GOVERNMENT OVER THE ECONOMY.

c. strengthened the federal government's control over the economy

Explanation:

It is one of the important cases in the supreme court of the federal government, the supreme court implies that the congress has the imperial power. The necessary and the proper clause initiative the congress to implement the national bank.

And the state of the Maryland is lack of  the taxes.this type of tax is the punitive tax, on the federal of national government, so it is unconditional. Maryland may employed the tax on the government.

the ones that are losing there jobs

the answer is c have a good day