I believe the answer is A) Businesses sell goods and services in product markets.
<span>The first national negro convention at the mother bethel ame church in 1830 helped to address the issues like hostility, discrimination and violence against African Americans by whites in northern cities and spread the message against slavery.</span>
Illegal immigration is a problem of the entire federation, not just of the state where the immigrant has entered. That is because the taxes are collected on a federal level and budged distribution is done on a federal level. That means that if a state allows illegal immigration, which usually comprises of people in the gray zone economy, it will harm the people from other states because the immigrants would not be paying taxes and the other states would be receiving less.
A shogun is a Japanese Emporer