Why did the domestic system need to be changed or upgraded

Domestic system, also called Putting-out System, production system widespread in 17th-century western Europe in which merchant-employers “put out” materials to rural producers who usually worked in their homes but sometimes laboured in workshops or in turn put out work to others.

i think the answer is a and i hope this ; ))

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.