Entrepreneurs are a. people who take risks in the hope of earning profit b. salespeople who rotate the companies they work for c. government officials who give advice to businesses d. business owners who work for the government

it allows shippers to carry commercial goods, which allows them to save time and money.

interest groups send representatives to state capitals and to washington, d.c. to put pressure on members of congress and other policymakers. they engage in lobbying, or the organized process of influencing legislation or policy. lobbying can take many forms. interest groups can testify in congressional hearings.