Answer:
d. Buying on margin allowed more people to invest in the stock market.
Emperor Constantine made the religion, Christianity, a new, legal religion in the Roman Empire.
Answer:
Human rights also guarantee people the means necessary to satisfy their basic needs, such as food, housing, and education, so they can take full advantage of all opportunities. Finally, by guaranteeing life, liberty, equality, and security, human rights protect people against abuse by those who are more powerful.
Explanation:
B is the answer B as in HEY BETTER
The motion picture and phonograph