They used supply and demand and traded very many things
The correct answer is option D. "Lutherans had to change their religion or leave the state." During 1500s the Holy Roman Empire was experiencing changes as four forces contended for supremacy. This was reflected in Germany, as the princes had the power to establish if a religion should be followed in a state or not. If a German prince decided a state was catholic, other religion practitioners such as lutherans had to change to catholics or leave the state.
Answer: National Guard troops shot and killed several students.
Explanation: National guardsmen fired their weapons at a group of anti-war demonstrators on the Kent State University Campus, killing four people, wounding eight, and paralyzing another.
The correct answer is B. Consumer Price Index.
It is great for showing the development of inflation. The remaining two are most commonly the employment rate, and the famous GDP which shows the production of a country. Unlike the GDP, the CPI focuses more on consumers and less on the economy.