Which of the following are economic benefits resulting from supranationalism? Select four options. Responses Goods and services can be produced more cheaply, on average. Goods and services can be produced more cheaply, on average. Member states can receive financial support during economic downturns. Member states can receive financial support during economic downturns. Wealthy member states are able to support poorer members. Wealthy member states are able to support poorer members. Member states are able to impose boycotts on one another's goods. Member states are able to impose boycotts on one another's goods. Trade flows more easily across member state borders