Answer: A) Learn from others who import goods from abroad, and particular from Africa.
Explanation:
Nothing beats experience when it comes to acquiring knowledge so if Madison wants to acquire the knowledge necessary to bring the goods she saw in South Africa to the U.S., she should go to people who have experience in the matter and find out what they know.
This will giver her insight on the amount of money she needs to startup with as well as what business status she should have. They will also give her insight into cost cutting measures to enable her import with more efficiency and make more profit.