1. Why did president Hoover call for an investigation into manipulative stock practices by the senate banking committee in early 1932? 2. Are these hearings good or bad for democracy?

3. What had been some of the most common manipulative stock practices of that time?

paper money known as continental currency, or continentals.

i think the answer is d. good luck.

i am not 100   percent sure but i do know that hitler was burned to death with gas so that makes me think it is d. because they were under his control if they fail or not do as told they will be killed but i could be wrong hope this