Answer:
In a constitutional monarchy a ruler's powers are limited by a document called a constitution. Governments with oligarchic attributes are ruled by a small group of powerful and/or influential people. These people may spread power equally or not equally.
Explanation:
In the 1930's, the best time to sell your stocks would have been around mid-April (this is when they were worth the most.)The best time to buy new stocks would have been when the stock market was at its lowest point,during late October.