Answer:
"Substantial effects" test
Step-by-step explanation:
The substantial effect test was set up by congress to regulate any commercial activity within a state that might affect the commerce of the country/state in a substantial way.
if an intrastate commerce activity ( commerce activity within a state ) affects the other neighboring states, the congress has the power to regulate such commerce activity. like the importation of manufactured goods from another state within the jurisdiction of the federal powers, such commerce activity is regulated/restricted because it might violate federal standards. Substantial effect test was also used to setup minimum wage and working hours because these activities affects other states and its not peculiar to one state