Why did Americans make risky investments in the stock market? They had plenty of money to fall back on if their investments didn't work out
They hoped their investments would lead to higher prices for farm products,
They took risks in the hope that they would get rich quick

They took risks in the hope that they would get rich quick

Explanation:

answer; i believe the correct answer is (4) flip a coin as each participant arrives,heads indicates assignment to the first group: tails indicates assignment to the second group;

i want to say death; parole, probation, and fines are still being used all the time.