How have the Ten Commandments helped shape today's basic moral principles, laws, and democratic beliefs?​

Explanation:

The Ten Commandments still hold great significance for Jews today for many reasons: They are a guide for Jewish living today. ... The commandments help Jews to treat other people with respect. The commandments guide Jews to love and worship God effectively.

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

if i am correct the answer is going to be a) the federal program of reconstruction ended.